of cute smiling pink axolotl in cartoon style. postcard with kawai amphibian on blue background

axolotl animal cartoon funny cute adorable amphibian baby salamander exotic illustration vector happy character friendly graphic colourful mascot fish pink smile wildlife creature drawing aquarium aquatic reptile gill smiling underwater monster cheerful childish card comic water artwork pretty amphibious reptilian lizard dragon chameleon lovely lovable postcard art fun zoo picture style kawai blue background for stickers banners