fix: images.

app.py

@@ -1,5 +1,3 @@
-import random
-
 import gradio as gr
 import PIL
 import torch
@@ -9,11 +7,7 @@ cartoonization_id = "instruction-tuning-sd/cartoonizer"
 image_proc_id = "instruction-tuning-sd/low-level-img-proc"
 
 title = "Instruction-tuned Stable Diffusion"
-description = "This Space demonstrates the instruction-tuning on Stable Diffusion. To know more, "
-"please check out the [corresponding blog post](https://hf.co/blog/instruction-tuning-sd). " 
-"Some experimentation tips on the hyperparameters are available from "
-"[the original InstructPix2Pix Space](https://huggingface.co/spaces/timbrooks/instruct-pix2pix). "
-"You can quickly try out the samples provided at the bottom of this demo."
+description = "This Space demonstrates the instruction-tuning on Stable Diffusion. To know more, please check out the [corresponding blog post](https://hf.co/blog/instruction-tuning-sd). Some experimentation tips on the hyperparameters are available from [the original InstructPix2Pix Space](https://huggingface.co/spaces/timbrooks/instruct-pix2pix). You can quickly try out the samples provided at the bottom of this demo."
 
 
 def load_pipeline(id: str):
@@ -43,6 +37,7 @@ def infer_cartoonization(
         image_guidance_scale=img_cfg,
         guidance_scale=text_cfg,
         generator=torch.manual_seed(int(seed)),
+        num_images_per_prompt=4
     ).images
     return images