moved imports to the top

app.py

@@ -5,7 +5,7 @@ from ip_adapter.ip_adapter_faceid import IPAdapterFaceIDPlus
 import cv2
 from insightface.app import FaceAnalysis
 from insightface.utils import face_align
-
+import gradio as gr
 
 base_model_path = "SG161222/Realistic_Vision_V4.0_noVAE"
 vae_model_path = "stabilityai/sd-vae-ft-mse"
@@ -67,7 +67,7 @@ def generate_images(img_filepath, prompt, n_images=3,
     )
     return [images, Image.fromarray(face_image[..., [2, 1, 0]])]
 
-import gradio as gr
+
 with gr.Blocks() as demo:
     gr.Markdown(
     """