The image shows a group of people dancing in a square in front of a large cathedral. The square is made of stone tiles and is surrounded by a crowd of people. The people are of different ages and ethnicities, and they are all holding hands and dancing in unison. The cathedral in the background is tall and ornate, with intricate carvings and arches. The sky is blue and the weather appears to be sunny and warm. The image appears to have been taken during the day, as there is a banner at the bottom that reads "Sardana Dancers, St. Eulalia Iglesia & brass band, Barcelona".