To connect and give a common face and space to street artists in Porto comes graffiti sticker jam, with a greater focus and interest in sticker art, one of the quickest and most colorful ways to mark places or do propaganda among the streets. Espaço AL859 in its first edition on August 1 offers an open area to draw and exchange stickers, an exhibition area with street photography shots and art materials by Mingo, the event organizer, and homemade cakes and cool drinks. — AL859