Tippytoes12
Contributor
For photos of fish , you need to get much much closer and far nearer than you are at present. Consider taking fewer shots and compose them better, nearer and lower are heaps better. Photos of the backs of fish or divers are not interesting. Use photoshop or the Dive Plus app or auto WB ( not sure if this is any good with Sealifes) to get some of the green out of the photos. Work on the shots you have got and try to improve them. Take a look at Flickr for diving photos by experts this board e.g, Luko for ideas.