diff --git a/Source/ImageGallery/ImageGalleryView.swift b/Source/ImageGallery/ImageGalleryView.swift
index d59be81e..7eb3e6a9 100644
--- a/Source/ImageGallery/ImageGalleryView.swift
+++ b/Source/ImageGallery/ImageGalleryView.swift
@@ -143,7 +143,7 @@ public class ImageGalleryView: UIView {
     let requestOptions = PHImageRequestOptions()
     let fetchOptions = PHFetchOptions()
     let authorizationStatus = ALAssetsLibrary.authorizationStatus()
-    let size = CGSizeMake(100, 150)
+    let size = CGSizeMake(720, 1280)
 
     canFetchImages = false
     requestOptions.synchronous = true
@@ -172,8 +172,10 @@ public class ImageGalleryView: UIView {
         })
       })
     } else {
-      self.canFetchImages = true
-      self.collectionView.reloadData()
+      dispatch_async(dispatch_get_main_queue(), {
+        self.canFetchImages = true
+        self.collectionView.reloadData()
+      })
     }
   }