Hintergrundbilder Motorrad: Retro Bobber in der Werkstatt

retro futurism bobber motorcycle, cream tank, overhead camera, workshop garage. Generic unbranded period-correct design. Cinematic poster lighting, magazine-grade composition, sharp metal reflections, ultra-realistic photograph. No manufacturer logos, no real brand emblems, no copyrighted livery, no real-rider faces. Generic unbranded period-correct design only. Specifically: cafe racer 60s. Target search intent (rendered visually, no on-image text): "hintergrundbilder motorrad" (de).