diff --git a/papiez.jpg b/papiez.jpg
deleted file mode 100644
index 7d9b380..0000000
Binary files a/papiez.jpg and /dev/null differ
diff --git a/papiezator/pope_utils.py b/papiezator/pope_utils.py
index 402cfa5..4744842 100644
--- a/papiezator/pope_utils.py
+++ b/papiezator/pope_utils.py
@@ -1,28 +1,31 @@
 from papiezator.models import Pope, PerfectPope, decimal_places
 from PIL import Image
-from os import path
 import decimal
 PREFIX = "popes"
 
 
+class ENOPopeException(Exception): pass
+
 
 def select_best_pope(aspect_ratio):
+    aspect_ratio = decimal.Decimal(
+            round(aspect_ratio, decimal_places)
+    )
     pp = PerfectPope.objects.filter(aspect_ratio=aspect_ratio)
     if pp:
         return pp[0].pope.path
-    aspect_ratio = decimal.Decimal(aspect_ratio)
     lte = Pope.objects.filter(aspect_ratio__lte=aspect_ratio).order_by('-aspect_ratio')
     gte = Pope.objects.filter(aspect_ratio__gte=aspect_ratio).order_by('aspect_ratio')
 
-    if not gte:
+    if not gte and not lte:
+        raise ENOPopeException
+    elif not gte:
         return lte[0].path
     elif not lte:
         return gte[0].path
-    elif not gte and not lte:
-        return "papiez.jpg"
     else:
-        r_lte = abs(aspect_ratio/lte[0].aspect_ratio)
-        r_gte = abs(aspect_ratio/gte[0].aspect_ratio)
+        r_lte = abs(aspect_ratio - lte[0].aspect_ratio)
+        r_gte = abs(aspect_ratio - gte[0].aspect_ratio)
         if r_lte >= r_gte:
             pp = PerfectPope(aspect_ratio=aspect_ratio, pope=gte[0]).save()
             return gte[0].path
@@ -30,11 +33,11 @@ def select_best_pope(aspect_ratio):
             pp = PerfectPope(aspect_ratio=aspect_ratio, pope=lte[0]).save()
             return lte[0].path
 
+
 class PopeMaster:
     def __init__(self):
         pass
 
-
     def parse_popes(self):
         self.parse_pope("papiez.jpg")