To quickly add a photo from your camera of the latest hand-written meeting notes or whiteboard doodles, tap on the green '+' button on a deal, person or organization view.
If you select "Take photo" from the menu, you can take a new photo using your phone's camera. Alternatively, clicking 'attach file' and choosing either the gallery or photo option will allow you to upload an already existing photo. Either take a new photo or tap on the existing photo to save it as a note to the deal, person, or organization you have open.
The photo will then be saved on Flow tab and will also be accessible also on the web app.