Modernist concrete sculpture resembling a wave or sail, anchored in reflective water. A person in swimwear poses beside it, s... Vintage black-and-white aerial view of a domed structure nestled in a forested hillside, likely a Soviet-era observation towe... A vintage aerial view of a tram network intersecting with a canal in an urban setting. Tram tracks converge at a central junc... Timber-framed half-timbered building with exposed beams, likely a traditional European inn or restaurant. Crowd of people gat... Rural village street with wooden houses and a wooden fence, likely Eastern Europe, mid-20th century. Two people in casual clo... Vibrant rural landscape with rolling hills, lush green fields, and scattered trees under a bright blue sky with scattered clo... Two women enjoy a seaside fountain’s spray on a sunny day, likely mid-20th century. One wears a red tank top and denim shorts... Traditional wooden pavilion with steep gabled roof, surrounded by lush greenery. Mid-20th century architectural style, likely...