Judging by the eye patch he's wearing beneath his glasses, that has to be Phil Sheldon, or a variant of him.
He worked as photographer for the Daily Bugle for decades, covering the earliest public appearances of the original Human Torch (Jim Hammond) and Namor the Sub-Mariner in 1939, and later beating out fellow nominee, Peter Parker, for photographer of the year, before dying of lung cancer. He was also the protagonist of two Marvel miniseries — Marvels (1994) and Marvels: Eye of the Camera (2009–2010) — the former being the series in which he first appeared and the latter being the series in which he died.

Marvels #4 (April, 1994)
Interestingly, the Golden Age Superman/Clark Kent, Lois Lane and Billy Batson appeared to make unofficial cameos in Marvels (in the part of the story that was set in 1939), and Phil seemed to make an unofficial cameo of his own in the DC miniseries, Kingdom Come (1996). So, in an informal sense, he already has a history of appearing in DC/Marvel crossovers. Both series were drawn and coloured by Alex Ross, known for his distinctive, painted art style.

Marvels #1 (January, 1994)

Kingdom Come #2 (June, 1996)
Given Phil's current status on Marvel Earth-616, the comedic nature of the story your images are from, and the fact that he appears to have been laying stiff as a board on that couch for an extended period (hence Jonah's change of shirt in the second panel), I don't think he's merely sleeping there...