This is an Illustrious style lora for 80s Science Fiction style backgrounds from 80s movies and similar looks.
A weight of 0.85 to 1.35 works well with this with most models. Sampling Steps of 15 to 35 works well with most models, as does a CFG Scale of 5 to 7.
Prompts for this lora are ( 80s Science Fiction, landscape, background, ).
The lora likes to make spherical and saucer shaped building for some reason. I am not sure why since I have a good variety of pictures I used to make the lora. It may even just be the prompts I am using that I have yet to notice.