striped colorado potato beetle insect, leptinotarsa decemlineata garden potatoes plant pest outline engraving hand drawn

colorado potato beetle insect garden pest leptinotarsa decemlineata bug striped sketch control animal plant farm nature fly potatoes agriculture vegetable creature biology drawing insecticide line ink engraving vermin vector icon entomology harmful graphic damage outline black vintage silhouette poison wing parasite crop invertebrate harvest etching ecology hand drawn symbol protection wings spotted art wildlife contour sign decorative leaf retro gardening stop danger fauna isolated doodle parasitic antenna wild arthropod realistic environment tropical harm care vignetting rural print