This is a background LoRA that includes a wide variety of environments such as schools, hotels, public restrooms, classrooms, lingerie shops, karaoke rooms, cafés, shower rooms, and more.
It’s mainly designed for story-driven or situational scene creation.

Since this is a pure background LoRA, it doesn’t work well when used directly together with a character LoRA.
Instead, its purpose is to generate diverse background images using your usual base model, then you can combine those backgrounds with your favorite characters to train a new LoRA.
In general, pure background LoRAs are not meant to be used simultaneously with character LoRAs.

This model has no specific trigger word — simply describe the scene in detail, and it will generate the corresponding environment.
Below are some recommended prompt examples:

toilet stall:

public restroom, no humans, black tiled floor, sink, scenery, mirror, light blue toilet stalls, bright lighting, reflection, toilet stall with closed door, outside toilet stalls, row of light blue stall doors, public restroom, view from outside of toilet stalls

coffee room:

cafes, coffee, coffee room, no humans, white couch, indoors, window, curtains, mural, plant, cup, wooden table, sunlight, pillow, lamp, monochrome, carpet

hospital bed:

bed, hospital bed, indoors, no humans, pillow, monochrome, hospital, light blue curtains

fitting room:

no humans, indoors, fitting room, mirror, bra, underwear, table, door, clothes hanger, plant, still life, clothes, dress, unworn clothes, clothes hanging on wall, unworn clothes, wooden bench

girl's bedroom:

girl's bedroom, messy room, pink curtains, no humans, indoors, chair, bed, blue bedsheet, window, computer, sketch, scenery, pillow, desk, laptop, table, monitor, book, sunlight, wooden floor, trash can, round pink cushion, book, lamp

gril's bathroom:

no humans, tiles, indoors, bathroom, sink, tile wall, mirror, faucet, soap bottle, reflection, shower head, bathtub, monochrome, water, tile floor, bottle

gym storeroom:

gym storeroom, no humans, indoors, ball, simple bed, basketball \(object\), pillow, vaulting horse, monochrome

school:

school road, multiple girls, tree, outdoors, sky, school uniform, cloud, day, building, skirt, bag, black hair, kneehighs, school bag, short hair, socks, scenery, blue sky, shirt, 5girls, stairs, students, contrail, shoes, white shirt, school, loafers, standing, brown hair, short sleeves, long hair

boy's bedroom:

coach's bedroom, no humans, indoors, window, wooden bed, wooden floor, blue bedsheet, scenery, sunlight, table, window shade, bedroom, curtains, chair, shadow, blue pillow, sunglight, cabinet, table

hotel lobby:

hotel lobby, reception desk, front desk, pink counter, modern interior, indoor lighting, no humans, scenery, plant, indoors, potted plant, lamp, table, indoors, vase, ceiling light, tiles, pink flower, information board, small display panels, room type signs, wall-mounted frames, blue wall, black chair

hotel gate:

1boy, 1girl, couple, reflection, plant, potted plant, english text, scenery, door, reflective floor, shadow, short hair, outdoors, neon lights, love hotel entrance, pink neon sign, couple entering, glass doors, night scene, romantic atmosphere

street:

love hotel, no humans, night, scenery, building, neon lights, city, outdoors, road, street, sign, sky, window, cityscape, shop, night sky, city lights, billboard

karaoke box:

karaoke box, karaoke, pink couch, indoors, door, glass table, monitor, scenery, flat_screen_tv

lingerie store:

lingerie shop, underwear store interior, lingerie displayed on mannequins, luxury boutique, soft lighting, elegant atmosphere

love hotel room:

hotelroom, no humans, scenery, bed, pink curtains, window, indoors, pillow, lamp, table, cityscape, pink chair, city, sky, computer, day, glass table, day

toilet stall interior:

no humans, tiles, toilet, white tile floor, blue tile wall, bathroom, indoors, toilet paper, scenery, toilet stall, black partition, inside toilet stall, toilet bowl, flush button, small enclosed space, toilet stall interior