A sleek, futuristic, 50-m

A sleek, futuristic, 50-meter-long 3D-printed steel pedestrian and bicycle bridge crossing a river in a European post-industrial landscape. The organic, bio-inspired structure is being digitally designed, with multiple AI-generated structural wireframe variations floating around it on transparent screens. In the foreground, a robotic arm is wire-arc additive manufacturing (WAAM) part of the bridge. Style: photorealistic, architectural visualization, clean lines, with a focus on technology and sustainable design. –ar 16:9 帮我画出这个桥的三视图 cad图纸