Recommend using resize with Denoising Strength 0.4 ~ 0.6 after generating smaller image.

Few safe images / cropped / no prompts
To avoid Civit Censorship.

If you want png version of showcase images, consider visiting Tensor or image dumpster Discord on link below.

https://discord.gg/Mx9VrRzEGb
https://tensor.art/models/778362749932769818/Hatsuno-Hana-Gaogaigar-hana