On the device, photos can be taken under each room line item, by pressing the camera icon as shown below; 

Select the photo to re-label  - click on the text box and it will bring up a new window 'photo label change' rename the text, press the enter button on your keyboard or tap outside the box to save the text

Once the job has uploaded to the web, select 'Report Editor' tab under 'Additional Information' to view photos or edit the summary label using the edit pencil. 

On the pdf 'Report Layout' these photos will appear under heading 'Additional Information' after the last room section