Free illustration materials

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  Red explosion mark
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  (Yes)
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  Simple star mark
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  Trefoil clover
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  Various waterworks marks
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  (Yu) character
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  Earth mark
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  Mark of allergic food (corn)
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  White Day (blue heart)
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  Simple toilet mark
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  Characters of various news headlines
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  Men's toilet mark (white)
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  Snow mark
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  Icons of various company buildings
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  Mark of 9 subjects of school
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  Recycle symbol
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  Beginner mark
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  Update mark
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  Dice
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  Three-way mark
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  Various arrows
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  Movie projector mark
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  Footsteps of various animals
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  Ballerina silhouette
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  Black and white silhouette of the constellation mark of Capricorn
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  Heart mark
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  School subject characters
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  Mail icon (opened)
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  Blue swallowtail butterfly (horizontal)
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  Marks of various allergic foods (specific raw materials)

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  Stickman mark
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  PDCA cycle (with icon)
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  Hatena-Question mark (white)
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  Background material with various effect lines drawn (colored)
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  Day of the week mark (Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday)
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  Various garbage marks
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  School map symbol
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  Simple toilet mark
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  Light bulb that disappeared
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  Balloon
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  Movie mark
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  Various cat paws