Weird Amphibian

Image was originally in a 1960s issue of Life Magazine, found online at archive dot org. It was blown-up considerably and manipulated heavily in Photoshop. Text is from old 1950s sci-fi digests, also found on archive dot org. "Beef gravy surprise" is from a 1970s newspaper ad for a grocery store--it was on sale! Hope you stocked up on it 45 years ago... 3000 x 3000 pixels