Ok thankyou all, and first I will apologise for posting the last bee photo twice, it was a mistake on my part, and I will make sure it never happens again.
SM4him, I am sorry I did not realise these were not considered macro.
I am currently using a 75-300mm tamron lens, when I am between 180 and 300 I can switch it to macro lens, and im using the canon 1100D. I am interested in improving on macro specifically, I really enjoy it. I have actually tried to crop these down a little more, but then it starts getting blurry, and im not sure if that is my current lack of skill, or the camera and equipment itself.
I will be picking up a new camera tomorrow, a canon EOS 70D, but will have to stick to my current lens for macro for another month or two, I am looking at getting a 100mm macro lens then.
As for the butterfly, I never even thought to rotate it, I will try that, and see if I can crop it down just as bit more.
I will also try to work on my white balance, obviously its all to warm.
If anyone knows of a good program to use for post processing, that is easy to figure out, I would appreciate that also, as iphoto on my laptop is very limited in what I can do.