Maybe indeed the shading is not the best (Hell, in 3D modelling, it's a part I don't master yet !)
But otherwise, there are some very good part : the flasks are very good, the lenses are great, as well as the flashlight
You've done a good job on the binoculars and gems. But you've also to read some manuals, there is no entire white without shades and the armour looks flat in a simple way without shading. But keep on happy painting, think classy instead of massy (you've got only 11 figures, take your time).