I do, but apparently not everyone does:
https://www.facebook.com/notes/blake-ross/aphantasia-how-it-feels-to-be-blind-in-your-mind/10156834777480504

My brother only just found out cos of that article that people can 'see' images in their mind. He always thought 'picture something' was conceptual not literal.

Things like this are fascinating, how do you know the human condition you experience is the same or different to other people?