Black-and-white split-image: Top shows mid-20th century construction site with exposed concrete framing, scaffolding, and wor... Mid-century construction worker mid-climb on precarious wooden scaffolding beside unfinished concrete walls, likely 1950s–196... Mid-20th century outdoor gathering in a grassy field with vintage cars and uniformed individuals. Crowd includes adults and c... Vintage black-and-white diorama featuring a 1950s/60s dollhouse scene: left side shows a doll in a white dress holding a bask... Vintage black-and-white construction site featuring manual laborers laying wooden planks on a foundation. Workers in rolled-u... **Top Image:** Mid-20th century residential construction in progress, featuring exposed brickwork and corrugated metal roofin... Black-and-white street scene showing mid-20th century European urban restoration. Top: Whitewashed building with sign "Pensio... Black-and-white photo of a construction worker examining a concrete slab, likely mid-20th century. Right side shows a close-u...