I have received the following over the last week (not in the order they were received though):

Reflection: from DRPSilver, a different take on a reflection which works wonderfully, I really like this and appreciate the sentiment given.
HBooks; A Dog, looks like a Golden Retriever, your first attempt at printing, I hope you enjoyed it and will do some more.
Fozzle: Robot, A quite dark moody image.
Edcculus: Vines, nice MF study of vines climbing a wall.
BoxBrownie: Merry-go-Round, nicely printed card with a full range of tones.
labcoat: 'No Title', image of a German Shepherd Dog framed by the legs of a pair of foals

Thanks to all, I really enjoy coming home to find postcards on the doormat.