Three more cards arrived in the mail -- all in one day! Unfortunately, with this being the rainy season, they also arrived all stuck together. Luckily, no damage done.

Three interesting architectural* shots all together:

aluk's Chateau Frontenac, a building I have never seen in person, but certainly know from pictures. I like the angle chosen here -- a really different perspective of a very famous building!
gurkenprinz's "Touched by Light", a very atmospheric shot of Agra Fort, a place I hope to photograph myself one day.
hwv's abstract which feels like it could be a montage of two different photos, or not, or of two conflicting structures*, or perhaps of...piano keys, which was my first impression. I still can't figure it out, which I like.