It's been awhile since I saw a full on apparition but it was of someone unexpected to me.

Sometime in the middle of the night I wandered to the kitchen to refill my water glass. I saw a small black cat with a narrow face and big bright green eyes. Years ago I had a cat named Jelly who was perpetually tiny size wise and had a narrow face with big bright green eyes. She had a very loud meow despite her size. I saw what I believe to be her last night. She was in the kitchen and hopped right up to where I store the cats food. When she was alive I kept the food in that same spot I do now. She died about 6 years ago now the only other time I've seen her was in a dream.