collection of high detailed insects sketches. hand drawn beetles s in vintage style. entomological drawings set

animal background beetle biology black borers botanical bug collection darkling decoration design detailed drawing drawn engraved engraving entomological entomology etching fivehorned fly forest giant goliath graphic ground grunge hand horns huge icon illustration ink insect insects isolated jewel macro metallic monochrome nature ornaments outline print realistic retro rhinoceros scarab scarabaeus silhouette sketch sketched tattoo texture vector vilet vintage white wild wildlife wing winged wood woodboring