backdrop with high detailed insects sketches. hand drawn beetles s in vintage style. entomological seamless

animal backdrop backgroun background beetle biology black borers botanical bug darkling decoration design detailed drawing drawn engraving entomological entomology fivehorned fly giant goliath graphic ground grunge hand horns huge illustration insect insects jewel macro monochrome nature pattern realistic retro rhinoceros scarab scarabaeus seamless sketch tattoo texture vector vintage wild wildlife wing