adding new Bing Image Search quickstart sample

Author: aahill

samples/search/image-search-quickstart.py

@@ -0,0 +1,27 @@
+from azure.cognitiveservices.search.imagesearch import ImageSearchAPI
+from azure.cognitiveservices.search.imagesearch.models import ImageType, ImageAspect, ImageInsightModule
+from msrest.authentication import CognitiveServicesCredentials
+
+subscription_key = "Enter your key here"
+search_term = "canadian rockies"
+
+"""
+This application will search images on the web and print out first image result
+"""
+client = ImageSearchAPI(CognitiveServicesCredentials(subscription_key))
+
+try:
+    image_results = client.images.search(query="canadian rockies")
+    print("Searching the web for images of \"canadian rockies\"")
+
+    # Image results
+    if image_results.value:
+        first_image_result = image_results.value[0]
+        print("Total number of images returned: {}".format(len(image_results.value)))
+        print("First image thumbnail url: {}".format(first_image_result.thumbnail_url))
+        print("First image content url: {}".format(first_image_result.content_url))
+    else:
+        print("Couldn't find image results!")
+
+except Exception as err:
+    print("Encountered exception. {}".format(err))