OK, this is what I was going to take for judging before the meeting was cancelled. Do I have a winner?
The Lyonara Memoria Doug Lace 'Rosminah' with all three spikes open.
The Schomburgkia undulata:
The Cattleya maxima:
The L. purpurata werkhauserie 'Monte X C. gaskelliana coerulea:
And the Dendrobium nobile hybrid: