Successful, creative collaborations between artists and real estate developers don't happen all that often, but we think an event tonight may prove the exception. The Gathering, a one-evening-only exhibition, will feature work "facilitated" by Skyline CityHomes and -- more importantly -- contributed by the following groups and individuals: Sodalitas Art Collective (Shea Little, Jana Swec, and Joseph Phillips; GAT 5 Art Collective (Charles Ferraro, James Ferraro, and Val Brown); The Austin Figurative Project (Chris Chappell,......