While on vacation in Romania a couple caught sight of an interesting painting on the wall of a 16th century church.

The painting shows what seems to be a flying saucer UFO hovering over a building.

These types of paintings are surprisingly common starting from when man first started drawing on cave walls until today.

Here you can see the painting that was dated to be from around the 15th-16th centuries.

Some researchers have said that it might not be "an alien" UFO and that it could be an artist's rendition of God or Gods protecting the people, while others have said the opposite; the people putting up a shield against the Gods.

Others, even still, think that it may be an alien UFO and the unknown artist was trying to show it as a God.