Brad Kahlhamer 30 at 3,000 Feet (Waqui + Waquier) signed, titled and dated "30 at 3,000 Feet (WAQUI + WAQUIER) 1998 BRAD KAHLHAMER" on the reverse; further signed with the artist's initials, inscribed and dated "BK98-08" on the overlap oil on canvas 84 x 120 in. (213.4 x 304.8 cm) Painted in 1998.