フェルン

character: fern_(sousou_no_frieren), fern (sousou no frieren), 1girl, solo, naked, arm on own head, huge breasts, wide hips, thick thighs, slim waist, from behind, looking back, tube top of bath towel, white bath towel, traditional japanese onsen, natural stone formations, mountain landscape, serene, peaceful, hot spring, back view, contemplative glance, artistic, non sexual, fine art style, strategic composition, natural shadows, steam, modesty, soft steam, tranquil atmosphere, traditional japanese architecture, lush greenery, warm lighting, realistic skin texture, water droplets, elegant posture, cinematic composition, photorealistic, ultra realistic, fine art photography, peaceful mood, highly detailed, realistic proportions, shallow depth of field, DSLR photography, natural colors, ambient light, masterpiece, 4k, anime illustration, great quality, best quality