Jim, painting on a wall is kind of like finger painting. You just keep playing around with it until you like it. Sponges, rags, anything you can move the paint around with will work. I usually play with three colors.
I received the images and have been dry mounting them today. Of course I cannot see anything but the collar! I ordered ten images and I am trying to play with multi-purposes with them. I agree with you Jim G about carrying them around. Also, I usually do not want to go much larger than life size and the Cavalier is definitely larger than life.
Julie, I know size is what I usually hear at PPA meetings. I do have larger pieces too. Thanks for stating that, as it is important to note. You cannot sell what you do not show.
Cathy, there is no peanut gallery here but we do get a little nutty!

Thanks all for the input. Greatly appreciated.