Not to seem rude, but here are my issues with the shots:
#1 - The flash!
The shot is kinda under exposed and the lighting in the dog's eyes isn't very nice.
#2 - Although a very sweet shot, the wb is definitely off in this one. Unless you use yellow + white-yellow sheets ofcourse ._."
#3 - Also a nice shot, but the pole (or whatever it is) kinda distracts one from the flower itself.
#5 & #6 - The flowers aren't defined :C They just look like one big blob of color which is never too good. Although I'm not exactly sure how people end up with those shots, for me it seems to be whenever the sun is directly on the flowers themselves. Try isolating them or doing what you did in #4 for the best results.
And than finally (which is on it's own :P) #4. #4 is awesome : > Pure awesomeness there. Although I personally find flower shots rather boring unless you really macro in on them to see every invisible to the eye flaw this one works great! The settings all seem great and the only thing I'd change (if any, it's definitely fine as it is) would be that I'd crop away that one sharp leaf in the top as it's slightly distracting and I'd perhaps make it slightly more exposed (+0.1 - 0.2 about).
Overall though, GJ and I hope to see you posting more soon!
