i think the pilots model look a way too long also i think you can add more texture to the pilot model’s clothing because it looks a little elastic and not much fabric texture for the blimp i think you can try experimenting on the edge roughness with the surface of the structures and see if it fits better to make it more uhh fitting for a realistic asset, i’m not a blender modeler so i hope i did not provide some useless tips since im not even a modeler
also i think you’re fit for accepting asset commissions cause there’s some creativity in the model and i think it’s good