A human-sized fiberglass chrysalis sits in the yard and a moth-faced mannequin rests on a table. It’s Charlie Callahan’s studio behind Tama One in Olema, and the pieces are part of an upcoming show at Small Works in San Francisco—one of three exhibitions he is putting on in June, including one in the Dance Palace lobby.
Callahan’s Point Reyes Station exhibit, “So Old, It Never Gets Old,” features photographs, screen prints and images that…