11 distinct humanoid robotic power armor suits sitting side by…

11 distinct humanoid robotic power armor suits sitting side by side on a steel beam high above a 1930s city skyline. Black and white vintage photograph style with film grain. Vertical steel cables visible on the right side. City buildings far below. Each robot's pose from left to right: 1. Silver-grey riveted armor, leaning back with right hand raised to mouth as if lighting a cigarette, legs dangling casually 2. Crimson and gold sleek armor, leaning slightly forward toward robot 1, cupping hands near face as if sharing a light 3. Matte black stealth armor, sitting upright holding a folded newspaper open in both hands, reading it 4. Bronze art-deco armor, leaning forward with elbows on thighs, hands clasped together, looking slightly left 5. Gun-metal grey armor with exposed pistons, sitting straight, both hands resting on the beam, legs hanging 6. Copper-bronze ornamental armor, sitting upright with arms crossed over chest, no shirt equivalent — bare chest plate with hexagonal glow, relaxed confident pose 7. Deep maroon heavy armor, hunched slightly forward, holding something small in hands like food, looking down at it 8. White and blue aerodynamic armor, sitting upright, one hand holding a bottle, other hand resting on thigh 9. Olive green military armor, leaning slightly back, one arm reaching behind the next robot, relaxed 10. Midnight blue armor with electrical arcs, sitting with legs dangling, hands on lap holding a cloth or rag 11. Worn scratched golden armor with battle damage, sitting at the far right end, leaning slightly forward, one hand gripping the beam edge All robots sitting in a row with legs dangling over the beam edge, hundreds of meters above the city. Weathered industrial look on all armors. Vintage 1930s black and white photography aesthetic. Wide horizontal composition.