Here is a cartoon background lora.
This was trained on 982 images that where rendered from actual cartoon backgrounds, there where no people in any of the training images. It will render images with people, but not always comes out cartoon style or even with a person.
It renders best when you do not add any modifiers like: art by, or camera type, etc.
Just add <lora:SDXL Cartoon Background:1>toonbg_background
Use simple prompts
Prompts from display images
epic cinematic Cemetery, <lora:SDXL Cartoon Background:1>toonbg_background
magnificent steampunk city floating in air, <lora:SDXL Cartoon Background:1>toonbg_background
close up, Rock pile on valley slope, flowers mixed in with the grass <lora:SDXL Cartoon Background:1>toonbg_background
Hidden city, overgrown plants, abandoned ancient city, colorful, vivid, beautiful, <lora:SDXL Cartoon Background:1>toonbg_background
A beautifully rendered aesthetic expression waterfalls in tropical forest, complementary colors, <lora:SDXL Cartoon Background:1>toonbg_background
Futuristic city, detailed <lora:SDXL Cartoon Background:1>toonbg_background
Cottage in the forest <lora:SDXL Cartoon Background:1>toonbg_background
Goregous snow covered town, colorful, vivid, beautiful, <lora:SDXL Cartoon Background:1>toonbg_background
epic cinematic Futuristic New York City,eco friendly, lots of trees, high walkways, hyperdetailed <lora:SDXL Cartoon Background:1>toonbg_background
asperitas clouds, epic cinematic landscape forest Pond in the afternoon with god rays, hyperdetailed and highly intricate <lora:SDXL Cartoon Background:1>toonbg_background
epic cinematic landscape Rusty car in a field, tall grass, hyperdetailed <lora:SDXL Cartoon Background:1>toonbg_background
epic cinematic beautiful Foggy Jungle, hyperdetailed <lora:SDXL Cartoon Background:1>toonbg_background
forest dirt floor the trees are on fire, the rain is falling, very intricate and hyper-detailed <lora:SDXL Cartoon Background:1>toonbg_background
Raging, massive lightning storm in a canyon. <lora:SDXL Cartoon Background:1>toonbg_background
magnificent quantum landscape, perfect detailed ,ultra detailed, beautiful detailed, illustration, <lora:SDXL Cartoon Background:1>toonbg_background
epic cinematic classroom, <lora:SDXL Cartoon Background:1>toonbg_background
magnificent sci-fi city <lora:SDXL Cartoon Background:1>toonbg_background
alien planet <lora:SDXL Cartoon Background:1>toonbg_background
dark fortress, colorful, vivid, beautiful, <lora:SDXL Cartoon Background:1>toonbg_background
tropical beach, <lora:SDXL Cartoon Background:1>toonbg_background
Living room <lora:SDXL Cartoon Background:1>toonbg_background
bedroom <lora:SDXL Cartoon Background:1>toonbg_background
laboratory <lora:SDXL Cartoon Background:1>toonbg_background
epic cinematic bathroom, hyperdetailed <lora:SDXL Cartoon Background:1>toonbg_background
City Street <lora:SDXL Cartoon Background:1>toonbg_background
street with houses <lora:SDXL Cartoon Background:1>toonbg_background