Bernard Briançon, visual artist and professor of fine arts of Marseille offer us a presentation of his Olfactorium as a starting point for a writing workshop and olfactory interactions with Corinne Marie -Tosello. He makes us discover the notes of "Mirlando", perfume created in collaboration with Corinne on the occasion of the exhibition «Aliçe» at the gardens of the M.I.P in 2023. Procedure: - welcome of participants, presentation, first writing moment. - strolling in the garden, comments Corinne and I, discovery of plants. - for the participants, creation of a perfume. - second writing time. - workshop review.