def list_activity_photos(id, args = {}, options = {}, &block)
      args['photo_sources'] = 'true'
      # Fetches the connections for given object.
      api_call("activities/#{id}/photos", args, 'get', options, &block)
    end
def list_activity_photos(id, args = {}, options = {}, &block)
      args['photo_sources'] = 'true'
      # Fetches the connections for given object.
      api_call("activities/#{id}/photos", args, 'get', options, &block)
    end
Fetch list of photos from a specific activity, only if it is your activity

 See {https://strava.github.io/api/v3/activity_photos/} for full details

 @param id activity id
 @param args any additional arguments
 @param options (see #get_object)
 @param block post processing code block

 @return an array of photo objects. Both Strava and Instagram photos will be returned