Aerial is a model that focuses on anime and the cool 2.5D style

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SD needs enough "space" to create a wonderful image！

so you need use highres-fix to fix the broken and get more and more details.

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Recommend Setting:

Sampler:DPM ++ 2M Karras,DPM ++ SDE Karras,DDIM

Base Resolution:512*512,512*768,768*512(Don't go beyond this size unless you want to end up with messed-up bodies or some crazy stuff :). )

Step:20-30

CFG Scale:5-8

Highres-fix:Like I said, if you want better results, you need to give it more 'breathing room.' A 1.5x scale will do the trick for portraits, but for other images, you'll want to go with 2x or higher!

Upscale and denoise:Use lantent with a denoise strengh of 0.5 to get more details. Use R-ESRGAN  with a denoise strength of 0.35-0.5 for a 2.5D style. For an anime style, use R-ESRGAN Anime6B with a denoise strength of 0.35-0.5.

Tips:I found DPM ++ 2M Karras and lantent don't work well together :(

My Workflow:

Step-1:Get a base image of 512*768,and take a look at the composition and elements to make sure everything is on point.

Step-2:When you're ready,click this pretty botton to reuse the seed from your last generation.

Step-3:Open the highres-fix and generate images by 1.5-2x upscaling.

Step-4:Send the image to both the image-to-image and the ControlNet model.

Step-5:Set a much higher resolution and open the ControlNet-tile model, then you will get a much better image!  

My GPU is very slow so it is very difficult to generate a high resolution image (it takes 30 minutes for 1080P), so this model has not been tested extensively. I hope you can post the images you generated to let me know the limit of this model! If you like this model, please give me a 5-star preview.

Thanks and enjoy!