Detail of decoration of Saint John's Eve celebrations in June in Braga, Portugal

sao joao celebration decoration june saint john eve braga portugal festive atmosphere colorful decor cultural tradition lively event vibrant colors summer festivities local customs saint johns eve celebration traditional elements historic center community spirit joyful ambiance cultural heritage braga tradition street decor cultural richness portugal traditions celebratory atmosphere june street decorations braga community local festivities vibrant hues festive ornaments lively traditions portugal cultural heritage june celebration braga street scenes festive environment vibrant decorations sao joao festival lively street ambiance detail colorful architecture balconies windows preservation