Update README.md

README.md

@@ -5,9 +5,11 @@ language:
 library_name: diffusers
 pipeline_tag: text-to-image
 tags:
+- stable-diffusion
 - stable-diffusion-xl
 - sdxl
 - SD-XL 0.9
+- tutorial
 - NathMath
 ---
 
@@ -79,7 +81,8 @@ tags:
 
 -  Positive prompts and Negative prompts in both input box are ought to be identical, but you can freely try whatever you want.
 
--  The output quality of the stable-diffusion-xl-0.9 models depends on your prompts and parameter settings, so try to adjust them to achieve a better quality.
+-  The output quality of the stable-diffusion-xl-0.9 models highly depends on your prompts and parameter settings, so try to adjust them to achieve a better quality.
+   Note that these pretrained models (have not been fine tuned yet) need to be fed with enough details about your PAINTING STYLE, so try to provide sufficient information to ensure the output quality.
 
 -  Although ComfyUI's model moving technique (move models to VRAM when using and move back to RAM after) can significantly reduce the required VRAM use, please note,
    possibly, if your models are combined with FP16 and FP32, there could be a round-off error when converting data between these two formats. The main reason why it happens may