An anniversary publication for the Wrocław branch of MPWiK, this is a fairly experimental publication dedicated to the workers and friends of the municipal water service company. The cover is made of raw cardboard with embossing, and the inside is made of ecological paper with dark blue paper lining. The album contains many illustrations, which are the most important element of the grid. The design elements, such as the number style in pagination, color scheme, and illustration motifs, were based on MPWiK's Key Visual to ensure that the entire publication is consistent with the leading aesthetics.