My first guess is that it's a hybird and most likely has a rupicolous laelia in it's lineage by it's compact size ..
Check out these photos of rupicolous (rock-growing) laelia - Rupicolous Laelias
or it possibly Cattleya (Gaurianthe) aurantiaca in it's background - IOSPE PHOTOS
Other than that, it's a very pretty NOID (NO IDentification)