I can’t post the specific child’s picture as it wasn’t posted publicly and I wouldn’t want to disrespect them, but here’s some examples of less severe hydrocephalus you’ll see often in spina bifida parenting groups [0] [1]. Often people don’t comment on ones like that as everyone wants to get along but if it’s left untreated it can eventually progress to be much more severe and cause debilitating headaches and mental retardation. Interestingly, in googling this apparently low pressure cerebrospinal fluid headaches are also a thing [2], so keeping just the right amount of cerebrospinal fluid draining is a must.
[0] https://www.hydroassoc.org/people-view/wylie-6-months/
[1] https://www.travelblog.org/Photos/253290
[2] https://www.hopkinsmedicine.org/health/conditions-and-diseas...