Store image hash for self-hosted newsletters

plexpy/pmsconnect.py

@@ -2425,8 +2425,8 @@ class PmsConnect(object):
 
         return labels_list
 
-    def get_image(self, img=None, width='1000', height='1500', opacity=None, background=None, blur=None, img_format='png',
-                  clip=False):
+    def get_image(self, img=None, width=600, height=1000, opacity=None, background=None, blur=None,
+                  img_format='png', clip=False):
         """
         Return image data as array.
         Array contains the image content type and image binary
@@ -2440,8 +2440,8 @@ class PmsConnect(object):
         Output: array
         """
 
-        width = width or '1000'
-        height = height or '1500'
+        width = width or 600
+        height = height or 1000
 
         if img:
             if clip: