Add screenshot.

Author: CalebRas

Shared/Samples/Display scene from mobile scene package/README.md

@@ -2,7 +2,7 @@
 
 Opens and displays a scene from a Mobile Scene Package (.mspk).
 
-![Image of display scene from mobile scene package](DisplaySceneFromMobileScenePackage.jpg)
+![Image of display scene from mobile scene package](display-scene-from-mobile-scene-package.png)
 
 ## Use case
 
@@ -12,16 +12,14 @@ An .mspk file is an archive containing the data (specifically, basemaps and feat
 
 When the sample opens, it will automatically display the Scene in the Mobile Map Package.
 
-Since this sample works with a local .mspk, you may need to download the file to your device.
-
 ## How it works
 
 This sample takes a Mobile Scene Package that was created in ArcGIS Pro, and displays a `Scene` from within the package in a `SceneView`.
 
 1. Create a `MobileScenePackage` using the path to the local .mspk file.
-2. Call `MobileScenePackage::load` and check for any errors.
-3. When the `MobileScenePackage` is loaded, obtain the first `Scene` from the `MobileScenePackage::scenes` property.
-4. Create a `SceneView` and call `SceneView::setView` to display the scene from the package.
+2. Call `MobileScenePackage.load()` and check for any errors.
+3. When the `MobileScenePackage` is loaded, obtain the first `Scene` from the `MobileScenePackage.scenes` property.
+4. Create a `SceneView` by passing in the scene.
 
 ## Relevant API
 
@@ -30,7 +28,9 @@ This sample takes a Mobile Scene Package that was created in ArcGIS Pro, and dis
 
 ## Offline data
 
-_Put instructions for your SDK's handling of offline data here._
+This mobile scene package was authored with ArcGIS Pro. It is downloaded from ArcGIS Online automatically.
+
+[This item is available on ArcGIS Online](https://www.arcgis.com/home/item.html?id=7dd2f97bb007466ea939160d0de96a9d).
 
 ## Tags
 

Shared/Samples/Display scene from mobile scene package/README.metadata.json

@@ -2,7 +2,9 @@
     "category": "Scenes",
     "description": "Opens and displays a scene from a Mobile Scene Package (.mspk).",
     "ignore": false,
-    "images": [],
+    "images": [
+        "display-scene-from-mobile-scene-package.png"
+    ],
     "keywords": [
         "offline",
         "scene",