A man in a baseball cap, dark shirt, and pants is sitting cross-legged on a wooden plank that is supported by concrete blocks

A man in a baseball cap, dark shirt, and pants is sitting cross-legged on a wooden plank that is supported by concrete blocks. He appears to be applying some type of sealant or mortar around the edges of a rectangular window frame using a trowel. The window looks out onto a building exterior with red brick accents. The room itself appears to be under construction, with unfinished concrete walls and visible supports. There is a concrete shelf-like structure beneath the plank where the man is sitting.