Just back from a week's windy holiday in the Yorkshire Dales (used my penultimate roll of HIE consumed to moderately interesting effect) and I found a number of cards to welcome me home:

Black Dog: a strange, dreamlike image that aptly reflects the verse of Wilfred Owen quoted on the back
drpsilver: nice cactus shot, sharp and great tonality. I agree that this one would work well as a square image
ozphoto: wonderful shot of Troy blowing amazing bubbles. How does he get each bubble to decrease in size so consistently?
Dave Martiny: beautiful tonality and composition for this 'not really naked' shot