diff --git a/confarchive/view.py b/confarchive/view.py
old mode 100644
new mode 100755
index ea8cdc4..82b1262
--- a/confarchive/view.py
+++ b/confarchive/view.py
@@ -1,4 +1,4 @@
-"""Flask views."""
+#!/usr/bin/python3
 
 import os
 
@@ -17,7 +17,6 @@ database.init_app(app)
 
 @app.route("/person/<int:person_id>", methods=["GET", "POST"])
 def person(person_id: int) -> str | Response:
-    """Person page."""
     item = model.Person.query.get(person_id)
     if flask.request.method == "POST" and check_admin_mode():
         qid = flask.request.form["wikidata_qid"] or None
@@ -389,6 +388,14 @@ def person_image_filename(person_id: int) -> str:
     person = model.Person.query.get(person_id)
     return os.path.join("wikidata_photo", "thumb", person.wikidata_photo[0])
 
+    for filename in person.wikidata_photo:
+        face_crop = "face_1_" + filename
+        full = os.path.join("static", "wikidata_photo", "face_cropped", face_crop)
+        if os.path.exists(full):
+            return os.path.join("wikidata_photo", "face_cropped", face_crop)
+
+    return os.path.join("wikidata_photo", "thumb", person.wikidata_photo[0])
+
 
 @app.route("/login", methods=["GET", "POST"])
 def login() -> str | Response:
diff --git a/confarchive/wikidata.py b/confarchive/wikidata.py
index 82342c5..19fd78f 100644
--- a/confarchive/wikidata.py
+++ b/confarchive/wikidata.py
@@ -8,14 +8,12 @@ import time
 import typing
 
 import requests
-import flask
 
 commons_url = "https://www.wikidata.org/w/api.php"
 wikidata_api = "https://www.wikidata.org/w/api.php"
 user_agent = "conference-archive/0.1 (contact: edward@4angle.com)"
 
 CallParams = dict[str, str | int]
-SearchHit = dict[str, typing.Any]
 
 s = requests.Session()
 s.headers.update({"User-Agent": user_agent})
@@ -26,39 +24,29 @@ def md5sum(s: str) -> str:
     return hashlib.md5(s.encode("utf-8")).hexdigest()
 
 
-def get_cache_filename(q: str) -> str:
-    """Cache filename for query."""
-    q_md5 = md5sum(q)
-    data_dir = flask.current_app.config["DATA_DIR"]
-    return os.path.join(data_dir, "cache", q_md5 + ".json")
-
-
-def get_item_filename(qid: str) -> str:
-    data_dir = flask.current_app.config["DATA_DIR"]
-    return os.path.join(data_dir, "item", qid + ".json")
-
-
-def search(q: str) -> list[SearchHit]:
+def search(q: str) -> list[dict[str, typing.Any]]:
     """Search Wikidata with caching."""
-    cache_filename = get_cache_filename(q)
+    q_md5 = md5sum(q)
+
+    cache_filename = os.path.join("cache", q_md5 + ".json")
 
     if os.path.exists(cache_filename):
         data = json.load(open(cache_filename))
-        return typing.cast(list[SearchHit], data["query"]["search"])
+    else:
+        params: dict[str, str | int] = {
+            "action": "query",
+            "list": "search",
+            "format": "json",
+            "formatversion": 2,
+            "srsearch": q,
+            "srlimit": "10",
+        }
+        r = requests.get(wikidata_api, params=params)
+        open(cache_filename, "w").write(r.text)
+        data = r.json()
+        time.sleep(1)
 
-    params: dict[str, str | int] = {
-        "action": "query",
-        "list": "search",
-        "format": "json",
-        "formatversion": 2,
-        "srsearch": q,
-        "srlimit": "10",
-    }
-    r = requests.get(wikidata_api, params=params)
-    open(cache_filename, "w").write(r.text)
-    data = r.json()
-
-    return typing.cast(list[SearchHit], data["query"]["search"])
+    return typing.cast(list[dict[str, typing.Any]], data["query"]["search"])
 
 
 def api_image_detail_call(filename: str) -> requests.Response:
@@ -77,9 +65,9 @@ def api_image_detail_call(filename: str) -> requests.Response:
 
 def get_item(qid: str) -> typing.Any:
     """Get an item from Wikidata."""
-    item_filename = get_item_filename(qid)
-    if os.path.exists(item_filename):
-        item = json.load(open(item_filename))
+    cache_filename = os.path.join("items", qid + ".json")
+    if os.path.exists(cache_filename):
+        item = json.load(open(cache_filename))
     else:
         params: dict[str, str | int] = {
             "action": "wbgetentities",
@@ -89,8 +77,9 @@ def get_item(qid: str) -> typing.Any:
         }
         r = s.get(wikidata_api, params=params)
         item = r.json()["entities"][qid]
-        with open(item_filename, "w") as f:
+        with open(cache_filename, "w") as f:
             json.dump(item, f, indent=2)
+        time.sleep(0.1)
     return item