Marvel Cinematic Universe - Grey Hulk, Death's Head and the Thing

Here are some digital imaginings that I have produced on Photoshop, featuring some characters that I would love to see in Marvel's movies... including the grey incarnation of the Hulk, the ever lovin' blue-eyed Thing from the Fantastic Four and Marvel UK's legendary Bounty Hun-- I mean Freelance Peacekeeping Agent, Death's Head (whom I know a lot of fans would love to see appear on the big screen... the Guardians of the Galaxy section of the MCU would be a perfect place for him to show up!). These images depict how I imagine these characters would look like if they were ever to appear in the Marvel Cinematic Universe.