Two photograph exhibits at the Rio Gallery vividly reveal the craftsmanship of Utah's architects and builders.The exhibits also demonstrate the breadth of Utah's built environment by showing both pioneer-era houses and modernist buildings.

During his travels he shot portraits of families outside their homes and also took general "environmental portraits."

Architect Peter Goss has returned to many of those places and rephotographed them. His exhibit of both the original and contemporary photographs provides a look at change and continuity over the last century.

The exhibit is open from 7 a.m. to 6 p.m., Monday through Thursday, until Sept. 19, at the Rio Gallery in the Rio Grande Depot at 300 S. Rio Grande Street, Salt Lake City.