diff --git a/indicoio/images/features.py b/indicoio/images/features.py
index f404994..8ed7903 100644
--- a/indicoio/images/features.py
+++ b/indicoio/images/features.py
@@ -59,5 +59,5 @@ def image_features(api_root, image, batch=False, auth=None, **kwargs):
     :type image: numpy.ndarray
     :rtype: List containing features
     """
-    image = image_preprocess(image)
+    image = image_preprocess(image, batch=batch)
     return api_handler(image, api_root + "imagefeatures", batch=batch, auth=auth, **kwargs)
diff --git a/indicoio/utils/__init__.py b/indicoio/utils/__init__.py
index fb45e0c..a01a3f0 100644
--- a/indicoio/utils/__init__.py
+++ b/indicoio/utils/__init__.py
@@ -120,11 +120,13 @@ def normalize(array, distribution=1, norm_range=(0, 1), **kwargs):
         return dict(zip(keys, norm_array))
     return norm_array
 
-def image_preprocess(image):
+def image_preprocess(image, batch=False):
     """
     Takes an image and prepares it for sending to the api including 
     resizing and image data/structure standardizing.
     """
+    if batch:
+        return [image_preprocess(img, batch=False) for img in image]
     if isinstance(image,list):
         image = np.asarray(image)
     if type(image).__module__ != np.__name__:
diff --git a/tests/remote/test_remote.py b/tests/remote/test_remote.py
index dd6331d..bac7fa5 100644
--- a/tests/remote/test_remote.py
+++ b/tests/remote/test_remote.py
@@ -37,6 +37,39 @@ class BatchAPIRun(unittest.TestCase):
         response = batch_political(test_data, auth=self.auth)
         self.assertTrue(isinstance(response, list))
 
+    def test_batch_fer(self):
+        test_data = [np.random.rand(48, 48).tolist()]
+        response = batch_fer(test_data, auth=self.auth)
+        self.assertTrue(isinstance(response, list))
+        self.assertTrue(isinstance(response[0], dict))
+
+    def test_batch_facial_features(self):
+        test_data = [np.random.rand(48, 48).tolist()]
+        response = batch_facial_features(test_data, auth=self.auth)
+        self.assertTrue(isinstance(response, list))
+        self.assertTrue(isinstance(response[0], list))
+        self.assertEqual(len(response[0]), 48)
+    
+    def test_batch_image_features_greyscale(self):
+        test_data = [np.random.rand(64, 64).tolist()]
+        response = batch_image_features(test_data, auth=self.auth)
+        self.assertTrue(isinstance(response, list))
+        self.assertTrue(isinstance(response[0], list))
+        self.assertEqual(len(response[0]), 2048)
+
+    def test_batch_image_features_rgb(self):
+        test_data = [np.random.rand(64, 64, 3).tolist()]
+        response = batch_image_features(test_data, auth=self.auth)
+        self.assertTrue(isinstance(response, list))
+        self.assertTrue(isinstance(response[0], list))
+        self.assertEqual(len(response[0]), 2048)
+        
+    def test_batch_language(self):
+        test_data = ['clearly an english sentence']
+        response = batch_language(test_data, auth=self.auth)
+        self.assertTrue(isinstance(response, list))
+        self.assertTrue(response[0]['English'] > 0.25)
+
 
 class FullAPIRun(unittest.TestCase):