cartoon dolphin jumping: grisaille style with streamlined

cartoon dolphin jumping grisaille style streamlined design crisp outlines light brown gray sharp attention detail friendly wagging tail thick lines low black white shading artwork drawing animal marine life ocean creature underwater theme sea aquatic mammal playful character whimsical art digital painting wildlife lover creative gift jumping: gracefully leaping water showcasing clean lines hand-coloring technique adds depth texture set background features simple shades beige merging seamlessly perfect booru enthusiasts elegant minimalistic designs generated