I am being very brave returning to this photo! I would concur with Bassbone - a good macro, but with a little too bright background. The composition suits the subject well.
Excellent macro Catherine - the colors and sharpness are very good. I just wonder if the background is a bit too bright - I seem to think we lose this little fellow in the light.
Really cool shot of this spider.... to bad some of the feet are cut off though, that might hurt your score. Also, this spider only has 7 legs, poor guy must have lost one somehow.