a cockroach in cartoon style. cute cockroach on white background. watercolor drawing, hand-drawn cockroach in watercolor

sketch unhealthy contamination crawly biological insects wings disgusting katsaridaphobia health comic pollution cockroaches american cockroach red pesticide home biology beetle shiny nature dirty animal brown dirt pest insect small disgust infestation control dead crawling unhygienic hygiene insecticide bug cartoon art vector design roach isolated icon creature background white antenna