set of cute cartoon octopus characters. pastel colors. for children's postcard, print

cartoon font line diagram brand text drawing logo circle sketch organ pattern artwork presentation number face design set cute octopus characters pastel colors children's postcard print vector octopus baby cartoon character creature set marine sticker cute animal emoji love sea humor vector design funny isolated happy ocean fun icon colorful face background nature drawing comic collection pink symbol monster underwater smile water fish wildlife art life emotion flat swimming tentacle aquatic card print happiness toy