Collective practices of long-term and self-reflective attention will be carried out regarding works exhibited at the 33rd Bienal. Each group will devote attention to only one work, using the cards that come with the educational brochure Invitation to Attention. The practice may last from 40 to 90 minutes, depending on the number of people to share the experience. It is desirable that the participants come with time, generosity and willingness for the unknown.