I came across something last night that instantly made me think of her, look up 'bulimia cheeks'. This is basically the appearance of 'chipmunk cheeks' from swelling of the three salivary glands due to repeated and sustained vomiting. You can hide them with angles and posing (like example photo of other girl), but it's harder to do that in photos that are not taken/edited by you. Noticed something very similar in Laura, alongside her frail frame (she used to be at a more curvy and healthy size when she was younger) it's not hard to believe this might be the case. Honestly as someone who's also struggled with eating disorder, my heart breaks for her and hope I'm not right in assuming this