I am working with the AddPicture control in PowerApps. It functions great on mobile devices, iPhone/Android. You tap the control and it asks if you want to take a picture or select one from your phone's storage. However, when the PowerApp is run from the web browser on a PC or Surface device, clicking on the control just pops up a browse box to select an image on the machine.
It would be great if this control behaved the same way on PC/Surface, in that it would give the option to take a picture with the device's camera instead of just defaulting to uploading an existing image.