I did it for lulz, nothing more.
This LoRA creates a prototype of russian electromobile "Amber". This is test model of car with temporal design, called "test mul", but it makes a lot of lulz and memes in net.
Use with strength 0.9-1.1. Add "winter, snow" to negative prompt if you need, because all photos in dataset contains snow in image. Better works on realistic models. Dataset have only 5 quality existing images of car (it's few), that LoRA need some cherrypicking to find good generation.
Prompt example:
1) vsratocar on road, spring, blooming sakura, sunshine, mountains far away, medium shot <lora:vsratocar:1.>
Negative prompt: snow, winter
2) elon musk standing near vsratocar, front view, medium shot <lora:vsratocar:1.0>
Negative prompt: winter, tesla