I jumped onto the mermaid au bandwagon as soon as I heard about it but took so long to draw it…
Lucio’s based off a tropical fish and his markings are vaguely inspired by poison dart frogs, Genji’s in a class of his own where he’s a sea serpent/dragon looking creature that originally comes from deep sea.
His body drifts into shallow waters after getting Hanzo’d and is fortunate that Lucio comes across him and keeps him alive long enough until he gets him to Mercy…