watercolor brush painted circles. colorful stains, splashes, daubs. watercolor texture round blots collection. red, yellow

watercolor paint circle brush vector stain color background water splash green watercolour texture ink drop stroke spot splatter round paper blot blue white pattern set abstract colour hand yellow patch grass soft isolated design shape cloud red splotch dirt smudge icon tea rainbow mark bubble badge aquarelle paintbrush element painted circles colorful stains splashes daubs blots collection organic spots