At night, on a sandy beach in Perea, Greece, several flags are displayed on poles

At night, on a sandy beach in Perea, Greece, several flags are displayed on poles. The foremost flag is the Greek flag, identifiable by its blue and white stripes and a white cross on a blue canton. To its right, two other flags are visible: a white flag, possibly bearing a logo or emblem, and a small red flag. In the background, a lifeguard tower made of wood stands on the sand, with a blue and white banner attached to its front. The sea is to the left of the beach, with lights reflecting on its surface, suggesting a town or city nearby. The sky is dark, with a bright light beam extending from the upper right corner of the image, likely from a street lamp. Several people are scattered on the beach and on a paved walkway to the right, indicating a public area. A blue structure, possibly a beach hut or changing room, is partially visible on the far left.