Nestled in Burlington’s Soda Plant, S.P.A.C.E. Gallery is a South End institution dedicated to nurturing both emerging and established area artists of all stripes. Artist and curator Christy Mitchell runs the gallery and shared studio space, which this month celebrates nine years in existence. To commemorate the occasion, Mitchell has rounded up works by upward of 45 local artists, all of which contribute to an auction to benefit S.P.A.C.E.’s continued programming.