Update app.py

app.py

@@ -144,7 +144,12 @@ def main():
     if "query" in st.session_state:
         query = c.text_input("", value=st.session_state["query"])
     else:
-        query = c.text_input("", value="artificial intelligence")
+#        Unsplash has categories that match: backgrounds, photos, nature, iphone, etc
+#    Unsplash images contain animals, apps, events, feelings, food, travel, nature, people, religion, sports, things, stock
+# Unsplash things include flag, tree, clock, money, tattoo, arrow, book, car, fireworks, ghost, health, kiss, dance, balloon, crown, eye, house, music, airplane, lighthouse, typewriter, toys
+# unsplash feelings include funny, heart, love, cool, congratulations, love, scary, cute, friendship, inspirational, hug, sad, cursed, beautiful, crazy, respect, transformation, peaceful, happy
+# unsplash people contain baby, life, women, family, girls, pregnancy, society, old people, musician, attractive, bohemian
+        query = c.text_input("", value="health; artificial intelligence")
     corpus = st.radio("", ["Unsplash", "Movies"])
     if len(query) > 0:
         results = image_search(query, corpus)