Update control-camera.md

Adding a note about image resolution and alternatives if high resolution images are required.

Author: chmoncay

powerapps-docs/maker/canvas-apps/controls/control-camera.md

@@ -18,7 +18,7 @@ search.app:
 A control with which the user can take photos by using the camera on the device.
 
 ## Description
-If you add this control, the user can update a data source with one or more photos from wherever the app is running.
+If you add this control, the user can update a data source with one or more photos from wherever the app is running. Images generated by the camera control are not full resolution of the camera.  If you need full resolution images please consider the **[Add picture](control-add-picture.md)** control.
 
 ## Key properties
 **Camera** – On a device that has more than one camera, the numeric ID of the camera that the app uses.