cute sleepy bear with a pillow on a blue background. kids night with clouds, stars, moon and cartoon character. flat

cartoon animal mammal poster drawing sketch pet art wildlife advertising toy cute sleepy bear pillow blue background kids night clouds stars moon character flat style square postcard pajama doodle hand drawn asleep lounge colored fluffy kawaii relax rest mascot zoo vector adorable boy plush childhood brown lovely funny wild sweet dream cloud child space baby sleep card star sky background character children's postcard