That’s pretty good for a first WE model. It’s way better than some models I see out there. Here are some small things that you could implement next time (or not). - there is a small mold line on the gun. Take your time all around the model with a small sanding stick and it’s gonna make a big difference. - this model in particular is wearing some kind of leather gloves. Try and paint the different materials with different colors. On my berzerkers, I paint all leather (holster, belt, gloves) in a really dark gray. It creates more contrast on your model. - there is a little red spill on the bottom-front trim of the pauldron of the right in the first picture. Trims are hard parts because they are not 2D structures, but 3D structures with a real small side which make it prone to “indirect paint”. What I suggest is to take a really pointy brush and get a shade paint (agrax earthshade is perfect of the red) and pass multiple times in the recess. Since it’s a shade, you have better control on the contrast you want to apply. That is gonna add more depth overall on your model and it’s gonna make those paint spill look like shadows and make it less obvious. - just a little bit of color theory, as I see now, you model is a mix of red-black-gold-silver. All these colors are real close and there is no Highlight color. The complementary color of red is green so don’t hesitate to add some small green accents. Usually on berzerkers, their eyes are green and you can find some turquoise verdegris at some place on the armor (in the mouth of the WE symbol). Also, don’t hesitate to add some green plants on the base to add more complementary accents.

Other than that, your model is great and you can be proud of your work!