Talk:Samuel Galligan/@comment-142.244.5.132-20200710081131/@comment-142.244.170.149-20200713031008

Surely an artist on such a long-term voyage would know who most of the people look like by then, and would be able to add detail from memory?

Personally, it's probably more of an issue with the image resolution not being able to express small details well, hence sometimes creating a spotty illusion.