4r3s, 1boy, solo, dramatic bust portrait, leaning against the open window of an old train compartment, body turned sideways while his face turns toward the viewer, one hand loosely gripping the window frame, wind pushing his hair backward, thick wavy chestnut-brown hair with irregular strands crossing his forehead and curling around his ears, sharp dark eyebrows, narrow golden-green eyes with layered luminous irises, long narrow eyelids, straight prominent nose bridge, narrow nose tip, angular cheekbones, strong jawline, pointed chin, defined full lips, calm unreadable expression, cream collared shirt slightly rumpled beneath a dark travel coat, vintage leather shoulder strap, brass train fittings, patterned burgundy seats, open window revealing blurred countryside at sunset, golden-orange sky reflected across the glass, strands of hair illuminated by sunlight, dramatic warm highlights and deep interior shadows, painterly facial planes, textured hair rendering, cinematic semi-realistic illustration