New renderings of old busts

All good afternoon , colleagues ! I keep experimenting with render)) Here are the new renders of my old busts . I would be grateful for advice in the composition and settings in the scene render
Всем доброго дня , коллеги ! Я продолжаю эксперименты с рендером)) Вот новые рендеры моих старых бюстов . Буду благодарен за советы в построении композиции и настроек в сцене рендера






Hi, I’m not very good, but first of all you must also improve the material node, then you should use a HDRI background to light the subject.
I’ll give you some useful links to improve lighting.
Lighting tips from the Masters
6 Tips for Better Lighting
controlling hdri lighting with nodes
Below you can download low res hdri backgrounds for free.
hdrihaven

I also started sculpting, be careful that you soon have a new opponent, XD.

Thank you so much for the tips!!! And I’ll be glad worthy opponent !!)) this is the way to development :))