Nikita YouTube tutorial: UV unwrapped in Blender - Textures in Substance Painter - Render in Blender.

That is how it was meant to be. Rendered in blender cycles.

I added a basic background to the model, here are some new views:

Work-in-progress model of drone, no backgrounds yet - animation coming soon! Plasticity and Blender.

Here's my render for the IEM project, render in blender, added some reflectors to define the shape a bit more with light. It was surprisingly simple to do the ear tips. Some topo was broken after export but easy fix in blender when you know what you're doing. Thank you Dr. Nikita