Charlie, just wondering.. why do you crop your images to 800x629 or 800x628? How did you come up with that number? Just wondering.
These are good shots. Personally I would let in more ambient light on shot #2 and #4. I think you probably used 0 ambient light.
great work, I love the photos, I am new to this (photography) I think there is nothung wrong with the photos, but how would the ambient light help? I guess it will come with time, to train my eye to pick up on such tings.
#Juan - Wish the whole flower was in focus, the OOF portion of the yellow flowers bothers me
#Too - Nice, did you use a backdrop?
#Tree - Looks like an artichoke!
#Salmon - Almost looks like an HDR... I like it