San Francisco’s iconic downtown 400-foot tower MIRA, known best for its twisting, vaguely psychedelic design by architecture firm Studio Gang, had an active start to the year following its opening last summer, with an uptick in leasing and an art project installed on March 11.

In addition to its unique design, MIRA has been considered unusual for having 40% of its housing units designated affordable. To date, over 50% of its 392 condo units are sold, a spokesperson for the project said.