1890s Bicycle Reference Sheet Prompt

layout: two views of the same bicycle side by side - left: full side profile view, entire bicycle from wheel to wheel; right: three-quarter front view showing handlebar, basket and frame detail background: seamless mid-grey studio backdrop #C2C4C6 filling the frame edge to edge, clean floor of the same tone, soft natural contact shadow under the wheels description: an 1890s Belle Époque ladies' safety bicycle, elegant and well-kept with light honest signs of daily use frame: graceful curved step-through ladies' frame in deep glossy black enamel with thin hand-painted gold pinstripe lines along the tubes wheels: two equal-size wire-spoke wheels with slim cream-white rubber tires, polished thin steel rims skirt_guard: fine cord skirt-guard laced in a fan pattern over the upper half of the rear wheel, protecting a long dress from the spokes chain: fully enclosed slim black chain case with a gold pinstripe accent saddle: sprung tan leather saddle with visible rivets and coil springs, leather softly patinated MATERIALS: rule: this exact bicycle - black enamel frame with gold pinstripes, cream tires, cord skirt-guard, wicker basket, tan leather saddle and grips, brass bell - stays identical in every future frame referencing this sheet; the frame contains only the two described views, zero text, zero borders, zero logos