Katy Perry recently shared an image of her and her boyfriend Orlando Bloom vacationing, with a rainbow above them.

We have no idea who took the breathtaking snap, but it is a beautiful sight. The couple is seen standing in a lagoon with a waterfall in the background and a rainbow arching above them.

 The post was captioned:

"End of the rainbow kind of love."

A source told PEOPLE that the year wraps up “a very special year for Orlando and Katy [...] they are doing incredibly well. They seem beyond happy and very serious.”

“Katy is amazing with Orlando’s son. She is very involved in his life. It makes Orlando very happy. They will spend part of the holidays together and some days apart as well. They have a trip planned to celebrate New Years’ together,” the source says.

Could a wedding be on the cards?