Rose, can you tell us about this location/locations? Beautiful architectural designs in the first, and yes as Bill remarked - the Zen influences, especially in that second one. I, too, like Christina, am intrigued by your third - for me it's the way that tree's branch is reaching out in between the columns and the "conversation" between the ferns, the scroll work, etc., that's going on.
Congrats on your new camera!