Cattleya walkeriana var. coerulea ‘Honolulu Blue’
     What we like about this C. walkeriana is its size (moderate) and its comparative flower size (large for the size of the plant). The coerulea part refers the the more blue color form of the flowers.

We started with little flasklings, and don’t have our own flower photo [yet]. We suggest seeing flower images by typing “Cattleya walkeriana var. coerulea” in a Google Images search. You’ll be able to see this bluer form of walkeriana. Now why our old photo of Caularthron bicornutum comes up in this search still confuses me. Ignore that one and look to the others!