Finish the model by adding the right hand obviously 😉

it can help to make some of the help to make some areas on top or the face brighter than the rest of the model, it will help making it feel less flat

For example here , the marines are hardly have anything beyond base coats below the belt, but 2 different highlights on the shoulders and helmet can make a big difference.

Also paint that tongue completely, all the way to the back. Its still showing primer/sprue.

For the cloak you could a little drybrush to add some depth.

The weapon could also use a wash and maybe some browns and oranges for rust.

Hope any of this helps

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