of a drawn stylized cute yellow-blue octopus. underwater life. for children's postcard, print

font cartoon line illustration drawing sketch diagram brand logo text circle artwork organ pattern calligraphy wing number drawn stylized cute yellow-blue octopus underwater life design children's postcard print octopus illustration blue print design yellow cute vector ocean fish funny sea drawn marine card colorful hand style baby summer sticker childish coral clothes seaweed water cartoon life clip art underwater child pink bright poster t-shirt apparel elements multicolored trendy horse composition fantasy stylized shells fairy seashells fairy tale drawing fabulous