The picture on my GE card is terrible. I got GE pretty early on, and I don't think the CBP agent was particularly familiar with how to use the handheld webcam - it's mainly a picture of the office. You could literally cover the picture of my face with a pencil eraser. Had TSA folks say something to the effect of "wow, terrible picture" on several occasions, but always in an amused, rather than "I can't accept this" way. For a while, I occasionally got pushback on the GE card as ID, but haven't for a couple of years.