added subheader

app.py

@@ -17,6 +17,7 @@ with col1:               # To display the header text using css style
     font-size:35px ; font-family: 'Cooper Black'; color: #FF9633;} 
     </style> """, unsafe_allow_html=True)
     st.markdown('<p class="font">Upload your photo here...</p>', unsafe_allow_html=True)
+    st.subheader("This app takes in your image and styles it with a unique african art.")
     
 #Add a header and expander in side bar
 st.sidebar.markdown('<p class="font">Afrodreams.AI</p>', unsafe_allow_html=True)