diff --git a/test_data/src/img/109.svg b/test_data/src/img/109.svg
new file mode 100644
index 0000000..68dab9c
--- /dev/null
+++ b/test_data/src/img/109.svg
@@ -0,0 +1,25 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/activate_bigletter.svg b/test_data/src/img/activate_bigletter.svg
new file mode 100644
index 0000000..fa80ec4
--- /dev/null
+++ b/test_data/src/img/activate_bigletter.svg
@@ -0,0 +1,27 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/author__0set.svg b/test_data/src/img/author__0set.svg
deleted file mode 100644
index df016f1..0000000
--- a/test_data/src/img/author__0set.svg
+++ /dev/null
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-
\ No newline at end of file
diff --git a/test_data/src/img/author__109.svg b/test_data/src/img/author__109.svg
deleted file mode 100644
index a9cebaf..0000000
--- a/test_data/src/img/author__109.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_blblbg.svg b/test_data/src/img/author_blblbg.svg
deleted file mode 100644
index 1df73b7..0000000
--- a/test_data/src/img/author_blblbg.svg
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diff --git a/test_data/src/img/author_dahYeeNoh.svg b/test_data/src/img/author_dahYeeNoh.svg
deleted file mode 100644
index cba3cdb..0000000
--- a/test_data/src/img/author_dahYeeNoh.svg
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diff --git a/test_data/src/img/author_doohoyi.svg b/test_data/src/img/author_doohoyi.svg
deleted file mode 100644
index 636f91f..0000000
--- a/test_data/src/img/author_doohoyi.svg
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diff --git a/test_data/src/img/author_eunjeongGu.svg b/test_data/src/img/author_eunjeongGu.svg
deleted file mode 100644
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--- a/test_data/src/img/author_eunjeongGu.svg
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diff --git a/test_data/src/img/author_graceKim.svg b/test_data/src/img/author_graceKim.svg
deleted file mode 100644
index 8021bdc..0000000
--- a/test_data/src/img/author_graceKim.svg
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diff --git a/test_data/src/img/author_hamamu.svg b/test_data/src/img/author_hamamu.svg
deleted file mode 100644
index dc15579..0000000
--- a/test_data/src/img/author_hamamu.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_hongSeoYeon.svg b/test_data/src/img/author_hongSeoYeon.svg
deleted file mode 100644
index f44ae68..0000000
--- a/test_data/src/img/author_hongSeoYeon.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_hyunchul.svg b/test_data/src/img/author_hyunchul.svg
deleted file mode 100644
index 6cc59fa..0000000
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diff --git a/test_data/src/img/author_hyunjin.svg b/test_data/src/img/author_hyunjin.svg
deleted file mode 100644
index 9e2cd23..0000000
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-
-
diff --git a/test_data/src/img/author_ichimuraMisako.svg b/test_data/src/img/author_ichimuraMisako.svg
deleted file mode 100644
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diff --git a/test_data/src/img/author_insookBae.svg b/test_data/src/img/author_insookBae.svg
deleted file mode 100644
index a12f79c..0000000
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diff --git a/test_data/src/img/author_jaeShin.svg b/test_data/src/img/author_jaeShin.svg
deleted file mode 100644
index e234fd8..0000000
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+++ /dev/null
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diff --git a/test_data/src/img/author_jinhoJeong.svg b/test_data/src/img/author_jinhoJeong.svg
deleted file mode 100644
index 3a3fa9c..0000000
--- a/test_data/src/img/author_jinhoJeong.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_kpsap.svg b/test_data/src/img/author_kpsap.svg
deleted file mode 100644
index 5de3291..0000000
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diff --git a/test_data/src/img/author_mcMama.svg b/test_data/src/img/author_mcMama.svg
deleted file mode 100644
index 33ebc83..0000000
--- a/test_data/src/img/author_mcMama.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_megumi.svg b/test_data/src/img/author_megumi.svg
deleted file mode 100644
index f70f071..0000000
--- a/test_data/src/img/author_megumi.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_minShin.svg b/test_data/src/img/author_minShin.svg
deleted file mode 100644
index fb5a617..0000000
--- a/test_data/src/img/author_minShin.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_mooming.svg b/test_data/src/img/author_mooming.svg
deleted file mode 100644
index 4907101..0000000
--- a/test_data/src/img/author_mooming.svg
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diff --git a/test_data/src/img/author_nodl.svg b/test_data/src/img/author_nodl.svg
deleted file mode 100644
index 6da5dcf..0000000
--- a/test_data/src/img/author_nodl.svg
+++ /dev/null
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diff --git a/test_data/src/img/author_oroMinkyung.svg b/test_data/src/img/author_oroMinkyung.svg
deleted file mode 100644
index eb18f64..0000000
--- a/test_data/src/img/author_oroMinkyung.svg
+++ /dev/null
@@ -1,21 +0,0 @@
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diff --git a/test_data/src/img/author_pzzz.svg b/test_data/src/img/author_pzzz.svg
deleted file mode 100644
index 8d1e1fe..0000000
--- a/test_data/src/img/author_pzzz.svg
+++ /dev/null
@@ -1,21 +0,0 @@
-
\ No newline at end of file
diff --git a/test_data/src/img/author_seungwookYang.svg b/test_data/src/img/author_seungwookYang.svg
deleted file mode 100644
index dc0ac79..0000000
--- a/test_data/src/img/author_seungwookYang.svg
+++ /dev/null
@@ -1,32 +0,0 @@
-
\ No newline at end of file
diff --git a/test_data/src/img/author_sewon.svg b/test_data/src/img/author_sewon.svg
deleted file mode 100644
index 16a4a31..0000000
--- a/test_data/src/img/author_sewon.svg
+++ /dev/null
@@ -1,21 +0,0 @@
-
\ No newline at end of file
diff --git a/test_data/src/img/author_songSoo.svg b/test_data/src/img/author_songSoo.svg
deleted file mode 100644
index f44b94d..0000000
--- a/test_data/src/img/author_songSoo.svg
+++ /dev/null
@@ -1,21 +0,0 @@
-
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diff --git a/test_data/src/img/author_uetaJiro.svg b/test_data/src/img/author_uetaJiro.svg
deleted file mode 100644
index 8ff9ac9..0000000
--- a/test_data/src/img/author_uetaJiro.svg
+++ /dev/null
@@ -1,22 +0,0 @@
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\ No newline at end of file
diff --git a/test_data/src/img/author_wonjung.svg b/test_data/src/img/author_wonjung.svg
deleted file mode 100644
index 6d52bd7..0000000
--- a/test_data/src/img/author_wonjung.svg
+++ /dev/null
@@ -1,27 +0,0 @@
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\ No newline at end of file
diff --git a/test_data/src/img/author_yiyagi.svg b/test_data/src/img/author_yiyagi.svg
deleted file mode 100644
index 27662ca..0000000
--- a/test_data/src/img/author_yiyagi.svg
+++ /dev/null
@@ -1,21 +0,0 @@
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diff --git a/test_data/src/img/author_yuhee.svg b/test_data/src/img/author_yuhee.svg
deleted file mode 100644
index 95f103a..0000000
--- a/test_data/src/img/author_yuhee.svg
+++ /dev/null
@@ -1,21 +0,0 @@
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diff --git a/test_data/src/img/blblbg.svg b/test_data/src/img/blblbg.svg
new file mode 100644
index 0000000..12321c0
--- /dev/null
+++ b/test_data/src/img/blblbg.svg
@@ -0,0 +1,18 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/deactivate_bigletter.svg b/test_data/src/img/deactivate_bigletter.svg
new file mode 100644
index 0000000..4994129
--- /dev/null
+++ b/test_data/src/img/deactivate_bigletter.svg
@@ -0,0 +1,27 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/env.svg b/test_data/src/img/env.svg
new file mode 100644
index 0000000..b0e24db
--- /dev/null
+++ b/test_data/src/img/env.svg
@@ -0,0 +1,23 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/eunjeongKoo.svg b/test_data/src/img/eunjeongKoo.svg
new file mode 100644
index 0000000..62f35cc
--- /dev/null
+++ b/test_data/src/img/eunjeongKoo.svg
@@ -0,0 +1,18 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/graceKim.svg b/test_data/src/img/graceKim.svg
new file mode 100644
index 0000000..36885eb
--- /dev/null
+++ b/test_data/src/img/graceKim.svg
@@ -0,0 +1,28 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/hamamu.svg b/test_data/src/img/hamamu.svg
new file mode 100644
index 0000000..68cc06a
--- /dev/null
+++ b/test_data/src/img/hamamu.svg
@@ -0,0 +1,28 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/hongSeoYoen.svg b/test_data/src/img/hongSeoYoen.svg
new file mode 100644
index 0000000..350b998
--- /dev/null
+++ b/test_data/src/img/hongSeoYoen.svg
@@ -0,0 +1,33 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/hotpinkdolphins.svg b/test_data/src/img/hotpinkdolphins.svg
new file mode 100644
index 0000000..36fbf5d
--- /dev/null
+++ b/test_data/src/img/hotpinkdolphins.svg
@@ -0,0 +1,21 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/human.svg b/test_data/src/img/human.svg
new file mode 100644
index 0000000..fd21e72
--- /dev/null
+++ b/test_data/src/img/human.svg
@@ -0,0 +1,29 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/insookBae.svg b/test_data/src/img/insookBae.svg
new file mode 100644
index 0000000..9646447
--- /dev/null
+++ b/test_data/src/img/insookBae.svg
@@ -0,0 +1,28 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/jeongYuhee.svg b/test_data/src/img/jeongYuhee.svg
new file mode 100644
index 0000000..946ec7e
--- /dev/null
+++ b/test_data/src/img/jeongYuhee.svg
@@ -0,0 +1,39 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/jinhoJeong.svg b/test_data/src/img/jinhoJeong.svg
new file mode 100644
index 0000000..a4e9adc
--- /dev/null
+++ b/test_data/src/img/jinhoJeong.svg
@@ -0,0 +1,28 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/mcMama.svg b/test_data/src/img/mcMama.svg
new file mode 100644
index 0000000..0246b5e
--- /dev/null
+++ b/test_data/src/img/mcMama.svg
@@ -0,0 +1,27 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/mooming.svg b/test_data/src/img/mooming.svg
new file mode 100644
index 0000000..74971d4
--- /dev/null
+++ b/test_data/src/img/mooming.svg
@@ -0,0 +1,27 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/oroMinkyung.svg b/test_data/src/img/oroMinkyung.svg
new file mode 100644
index 0000000..5bc3134
--- /dev/null
+++ b/test_data/src/img/oroMinkyung.svg
@@ -0,0 +1,27 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/seungwookYang.svg b/test_data/src/img/seungwookYang.svg
new file mode 100644
index 0000000..7e0366f
--- /dev/null
+++ b/test_data/src/img/seungwookYang.svg
@@ -0,0 +1,35 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/sewonAhn.svg b/test_data/src/img/sewonAhn.svg
new file mode 100644
index 0000000..093e67e
--- /dev/null
+++ b/test_data/src/img/sewonAhn.svg
@@ -0,0 +1,27 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/songSoo.svg b/test_data/src/img/songSoo.svg
new file mode 100644
index 0000000..00b99ba
--- /dev/null
+++ b/test_data/src/img/songSoo.svg
@@ -0,0 +1,21 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/sound_off.svg b/test_data/src/img/sound_off.svg
new file mode 100644
index 0000000..086259b
--- /dev/null
+++ b/test_data/src/img/sound_off.svg
@@ -0,0 +1,21 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/sound_on.svg b/test_data/src/img/sound_on.svg
new file mode 100644
index 0000000..a548b02
--- /dev/null
+++ b/test_data/src/img/sound_on.svg
@@ -0,0 +1,25 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/tech.svg b/test_data/src/img/tech.svg
new file mode 100644
index 0000000..818808c
--- /dev/null
+++ b/test_data/src/img/tech.svg
@@ -0,0 +1,24 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/uetaJiro.svg b/test_data/src/img/uetaJiro.svg
new file mode 100644
index 0000000..cf9e389
--- /dev/null
+++ b/test_data/src/img/uetaJiro.svg
@@ -0,0 +1,22 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/wonjung.svg b/test_data/src/img/wonjung.svg
new file mode 100644
index 0000000..3f78d8f
--- /dev/null
+++ b/test_data/src/img/wonjung.svg
@@ -0,0 +1,35 @@
+
\ No newline at end of file
diff --git a/test_data/src/img/yiyagi.svg b/test_data/src/img/yiyagi.svg
new file mode 100644
index 0000000..21a5d32
--- /dev/null
+++ b/test_data/src/img/yiyagi.svg
@@ -0,0 +1,21 @@
+
\ No newline at end of file