The LIBERA Project and the Zero Waste and Clean Landscape associations have developed this free app to help you collaborate with the collection of garbage and be able to participate in environmental rewards and training. You still have the citizen science apps eLitter and MARNOBA available for the most technical and precise characterizations, but if you like challenges (and new rewards) and want to go further, download 'trash beauty' and get to number 1 in the ranking . Basuraleza is aimed at all those who are part of LIBERA who want to carry out an identification task of the collected waste to help X-ray natural spaces and help us in the search for effective solutions adapted to each specific place and space.