For journaling options

Hello! I have a quick question about food journaling. Can i use my phone to take pictures of everything right before i eat it as my journal? I only answer to myself right now, i don’t have a coach to send a list to.
PS I love SCS. I’ve been in it for a month now and my life has already improved in so many ways! Can’t wait until i can meet you at a model-thon in the future.