{
"action": "image_generation",
"action_input": "{'prompt': "An ultra-realistic, close-up cinematic portrait of the bald man with a salt-and-pepper beard from the reference image, maintaining 100% fidelity to his bone structure, facial features, and identity. He is depicted as a homeless man with heavily sunburnt, weathered, and aged skin. The camera zooms in tightly on his face, filling the frame with his eyes, nose, and mouth. The skin texture is highly detailed at the pore level, showing deep wrinkles, sunspots, reddish damaged areas, and encrusted city soot and dust in the pores and forehead lines. He wears tattered, frayed, and stained clothing with visible holes. His expression is tired and melancholic but resilient. Raw urban atmosphere with high-contrast cinematic lighting under harsh sunlight, casting soft shadows. 8K resolution, ultra-photorealistic human skin with natural oiliness and imperfections, no airbrushing.", 'aspect_ratio': '3:4'}"
}