The Studies range in size from 10" wide by 8" high, "12" wide by 9" high, up to 14" wide by 11" high. Some are framed. Some are not.
I have many more and will post them soon as I can get enough sunlight for decent photos (We have finally been deluged with much needed rain. The Ohio norm is gray skies and they are back.)
These are well-executed and signed, varnished and ready to hang. See larger pictures of them at www.jondude.com/art.htm by clicking on them there.
Here are a few of them, all for sale...These prices do not include shipping.

SAN GIMIGNANO MOONSCAPE

OHIO CORN

NEBRASKA RED WHEAT

CHAMPAGNE WINTER

AFTER THE SNOW (SOLD!)