A photorealistic close-up of a vibrantly colored ornamental Arabic tile with exquisite detailing and Arabic calligraphy spelling 'Ramadan Mubarak', embraced by a frame of golden stars and crescents, set against a mesmerizing dark blue to purple gradient background evoking the night sky and lunar cycles. Capture this with a Canon EOS R5, at a worm's eye view, shutter speed of 1/250, narrow depth of field to emphasize the tile, using an 85mm lens, aperture set at f/2.8 for a sharp focus on the intricate patterns, with soft studio lighting to highlight the tile's colors against the gradient background, Ilford film stock --ar 16:9  --style raw --s 750