The Joshua Tree Art Gallery, or JTAG, will feature a collection of paintings by David Bottoms and Jason Graves during its show in March. Bottoms said he is more interested in the space around the squares of colors in his paintings. Graves said he disassembles figures into shapes, and then reassembles them into forms. An artists’ reception will be held Saturday, March 14, from 5:30 to 8:30 p.m. at JTAG, on the highway in downtown Joshua Tree. Gallery hours are Saturday 10 a.m. to 3 p.m. and Sunday noon to 3 p.m., and by appointment.