Thanks! I'd never seen this particular shot from Comstock's famous array of Matt Brown pix. The scowl present in all of them is puzzling, but surely unintended. Seen talking & otherwise interacting with others in his work-out/posing videos, MB seems totally different: sweet-tempered, open, boyish & friendly. (In this photo series, though, the eye is immediately drawn to that extraordinary caboose, so his sour expression doesn't really register right away.)