Nice effort, as Charlie said picture #1 the weed/Bee is way too small. More then 75% of the picture has nothing to do with the subject matter. Picture #2 is much better in terms of the size/ratio of the Bee to the full picture, but it's centered dead in the middle, and the Bee is at head on view, which makes it hard to tell it's a Bee. DOF for both pictures is perfect. Picture #3 again has the Bee/Weed dead center, and it looks like a very, very heavy crop as there is a ton of noise.