group of people in what appears to be a traditional Bulgarian celebration

group of people in what appears to be a traditional Bulgarian celebration. The setting is a paved square or street in a town, with buildings visible in the background. Some people are dressed in traditional costumes, including furry outfits with masks and vests with embroidered patterns. There are also people carrying the Bulgarian flag. The sound of bells can be heard, suggesting they are part of the celebration. The people are moving and dancing, creating a festive and lively atmosphere. The sky is overcast.