An astronaut standing in front of a glowing, steampunk-inspired wishing well, Time-travel motifs, Dreamy atmosphere, Astronaut in full spacesuit, Helmet off revealing a tired but determined face, Golden sands and blue sky in the background, Soft, warm light, Muted colors, Golden and copper accents on the well, Pensive pose, Hand resting on the well, Reflections in the water, Ornate and intricate design on the well, Mystical elements, Glowing runes, Steam and gears, A sense of wonder, Adventure, Fantasy, Dreamlike quality, Highly detailed, Crisp and clear.
