To link to the photographer, Martin von Zülow, click on the picture
On this photo you can see the typical warts that give A. maculatus its common name warty frogfish (or clown frogfish). Also notice the typical round tip of the second and third dorsal spine (look at this picture of a white clown frogfish).
Photo taken in Bohol, Philippines 2001
Auf das Bild klicken und zum Photographen Martin von Zülow linken
This page www.starfish.ch/fishes-Fische/frogfishes-Anglerfische/Antennarius-maculatus13.html . Copyright Teresa Zubi