A minimalist vintage watercolor travel poster illustration of the Reichstag Building in Berlin, Germany. The artwork features delicate watercolor washes, a warm ivory paper texture, soft golden lighting, and low-saturation sandstone tones, combined with elegant architectural pen-and-ink line art. The perspective is a slightly elevated pedestrian view, highlighting the building's majestic facade, classical columns, central entrance, intricate stone carvings, and the modern glass dome on top. The foreground includes Berlin street cafes, outdoor tables and chairs, European-style street lamps, flower boxes, pedestrians, cyclists, and a yellow city bus, blending monumental architecture with authentic urban life. Vertical travel poster composition with clean white negative space. At the top, a hand-lettered title "Berlin" with the subtitle "Dome of Democracy". At the bottom, a vintage postmark and small text reading "Reichstag Building, Germany". Overall style: premium European travel poster, architectural sketch, watercolor illustration, rich in detail yet visually light and airy.
