The image depicts a solitary crescent moon positioned in a pale grey-blue sky over Vila Nova de Gaia, Portugal

The image depicts a solitary crescent moon positioned in a pale grey-blue sky over Vila Nova de Gaia, Portugal. The moon, illuminated on its right-hand side, displays a yellowish-white hue with a distinct terminator line. The sky is uniform and clear of clouds or other atmospheric phenomena, exhibiting a slight gradient from a lighter grey-blue at the bottom to a darker tone at the top. No other objects, subjects, or actions are discernible within the frame.