four cute cartoon hedgehogs illustrated various poses autumn leaves flowers. colorful childrens

hedgehogs cartoon cute illustration autumn leaves flowers children book colorful playful characters nursery decor educational material autumnal illustrated poses graphic design wildlife nature animals fauna adorable kids preschool learning teaching resources creative artwork cheerful collection set series decorative pattern simple stylized friendly fun charming whimsical vector naturethemed botanical elements orange red beige yellow black flora isolated four various featuring showcasing different hedgehog ideal white background