billyendo wrote in post #16101771
Looks like the areas of focus that you desired are crisp. Looks like the beetle knows the right color to hang out on.
yeah those plants were a good camouflage for him, not easy to spot.
mandokid1 wrote in post #16102723
I like #3 the best out of this set,however I would try to include the whole beetle in the shot,whitout cutting the legs out,and possibly move him to a better more pleasing BG.
just my 2 cents
yes, I should have been more careful with the composition, many times I go more magnification to show details and doing that I cut parts of the bugs 
Agree with the BG (more present on the last two).
Worcester Lad wrote in post #16103014
I reckon you should practice what you preach, Paulo, have a think about it!

Yes I should, I review myself in many of the comments I make, I hope that I remember them next time I go to the field and don't make those same mistakes over and over. but its easier said then done 
BasAndrews wrote in post #16103745
I held off commenting, I prefer to encourage rather than mainly to criticize.
The first thing that grabs me is there is no shot with the all of the legs showing.
As a matter of preference I am not keen on the composition on any of them. I can see you have tried to follow the 'rules' that there should be space in front of the bug, and it must not be central, but (and I don't know why) they just don't work for me. It is like the formula is wrong.
On the postive side, the focus is good and the angles you have shot the bug at are great. It is only the comp that does nothing for me.
Personally I don't see how this community can improve and overcome problems in particular areas if everyone keeps telling them they are doing a great job. I do understand that photography is a hobby for most of us (specially in macro), but I think everyone wants to become better and giving them some heads up on things to improve is a good way to accelerate that process. To me copy pasting "great job" when there are clearly problems with the images is almost as bad as saying "they suck" without explaining why. I don't think its encouraging them, but more misdirecting them from the truth.
Thats why I try to provide some short feedback on what (to me) needs to be improved. What people do with that information its up to them. They can accept it or reject it, besides, there are better experts on the field here on the forum 
Yes cutting the legs was a problem, on the first two I went high magnification so I have that justification, but on the last two I do not.
Regarding the composition, that are pictures that work great dead center, like headshots, but profile shots usually work better following rule of thirds.
At least when I see pictures from "the cream of the crop" the ones that I like most are like that...
LordV wrote in post #16103840
Lovely series- esp like the first 2 shots. Think the background material detracts a bit in the last 2 shots.
Brian v.
The dark background material is my backpack, I wasn't getting good shots holding the bug on my hand so I decided to rest it there. my rig has a balance problem, the weight from the flash is on the left side so I find it hard to hold the bug in one hand and the rig with the other (I find the grip of the 450D is too small to properly hold) 
Thank you guys for the CC, I will try to apply them next time I go to the field. 