Architectural trip, solo male tourist, 30s, casual wear, jeans, white shirt, sneakers, backpack, sunglasses, smiling, looking up, admiring, ancient Greek temple, Doric columns, stone walls, intricate carvings, blue sky, fluffy white clouds, sunny day, warm lighting, Mediterranean landscape, olive trees, distant mountains, wide-angle shot, cinematic composition, shallow depth of field, vibrant colors.