Added header, instructions

app.py

@@ -1,3 +1,14 @@
+# Caption Generator w/English-to-Spanish Translation
+# A. Harper | ARIN 460 | December 2025
+
+# Load into Hugging Face Space (using the Gradio Framework)
+# Include requirements.txt file (list: gradio, pandas, torch, sentencepiece, tensorflow, Image, transformers)
+
+# To run, navigate to the App tab. Click the red Generate button. 
+# The app will randomly select image, generate (English) caption, 
+    # then generate Spanish translation. 
+
+
 # Import gradio - app framework
 import gradio as gr