Hi Carol, I don't think I've commented on your photos for a long while - since the first submission by the looks of things - but I've just looked through what you've done since the first one and am loving what I'm seeing.
Half - I'd say this is a nice photo, nice background, detail and well framed. It works for the theme.
Architectural - Love this shot - again, great framing and wonderful position to view from! Like the B&W conversion too.
Sharp - this made my wife and I laugh - very clever idea. I'm not a fan of the colours in this and it looks like you've used a raw flash, but the processing of that cactus is great!
Promise - good take on the theme and focus just where it needs to be. Liking the shadow of the rings creating a heart shape and the lighting making the book look suitably aged. Crop is definately better than original.
Sparkle - this is where your photos to me started to really appeal - I love the colour and the detail in this shot. Such well captured textures and I'm always fan of macros. I like the rule of thirds that you have used here - it really works - texturally as well as compositionally.
Fall - again some lovely textures and colours here. Nice framing and certainly fits the theme. Focus is good and the shallowish DoF doesn't spoil the detail in the background.
Pure - it works for the theme, it would have worked for Fall too - nice long exposure for the washed-out water. Very pretty. I could imagine this would work well on a very large printed canvas or something.
Dark - I like this. I love the sparkly bokeh and light trails all mixed together by the wetness. It's very artistic with the 1 point perspective in to the distance and I like the mono-ness of it.