비 내리는 도시 골목을 걷는 외로운 소년

realistic anime style illustration, top-down perspective shot of a young boy walking alone through a narrow alley, back view, wearing over-ear headphones, holding the headphones slightly, oversized light jacket, shorts, damp ground, concrete walls on both sides covered with moss and plants, moody evening lighting, soft rain droplets in air, cinematic shadows, dark blue-green color grading, lonely lofi atmosphere, subtle reflections on wet ground, high detail, depth of field, 4k, ultra realistic anime aesthetic