Four-colour nudibranch (Godiva quadricolor) on a plastic bottle in Laguna Torrefumo, Mediterranean sea, Italy

godiva quadricolor hervia quadricolor water pollution underwater scrap sea bottom lacuna adult plastic crawl overview bottle temperate sea nudibranch best of pair man induced activity february saltwater species winning picture tyrrhenian sea godiva four colour nudibranch godiva quadricolor water pollutions underwater waste underwater scraps underwater wastes benthons sea bottoms lacunas adults plastics crawling crawled overviews global sight global sights full length bottles temperate seas temperate ocean temperate oceans nudibranches nudibranche nudibranchs beautiful image beautiful images duet pairs duets 2 two man induced activities human activities consequence human activities impact man induced impact salt water species marine species prize picture winning photo prize photo award photo prize winning picture prize winning photo pollution environment scrap waste management marine area area brackish water stage of development individual synthetic matter matter substance locomotion motion shot object material sea sea slug gastropod mollusk invertebrate wild animal animal enumeration relation between species species aquatic species species particularity mediterranean sea world sea and ocean facelinidae nudibranchia opisthobranchia heterobranchia gastropoda conchifera mollusca inarticulata protostomia coelomata bilateria metazoa opisthokonta eukaryota sea slug godiva sp aeolid aeolidiidae)