So I was re-watching CATWS and noticed something interesting about the artwork in Sam Wilson’s house – namely, that every piece of wall art is monochrome, and has a rough quality to its work.
First, a blurry photo in black and white, of two women laughing and a trumpet in motion. It seems to be printed out on basic paper, tacked to the wall without any frame or decoration:

Then there’s this painting, also in muted colours. There’s a raw feel to the work, in the roughness of the paintwork and the grey tones. Even the image of a man sitting slumped, looking up at the viewer, gives it a more emotional tone:

Finally there’s this large photo/painting, which is also in black and white, though I don’t know what the image is:

Sam also has a semi-blurry photo of army planes in formation in the sky, somewhere in his living room. And in the guest bedroom where Steve and Nat talk, there’s a grey frame with just the blur of a grey-toned image.
The art is such an interesting contrast to Sam’s house, because he seems to love brighter colours in his home: every room is painted in different shades of greens and blues, with accents of bright browns and amber… there’s no boring white walls anywhere. But the artwork is always shades of grey.
The roughness of these pieces of art (nothing delicate or intricate, nothing with colour) makes me wonder if Sam is an amateur artist – much like Steve. Someone who paints his feelings and emotions as a way to cope with coming home from the war. Or, perhaps more likely, he brings home the photography and artwork from veterans of the support group, and places them in clear view in his living area. I realize this is wild speculation, but that would be so Sam.