A UFO expert claimed that a photo of a comet taken by the European Space Agency (ESA) showed the skeletal remains of a gigantic alien. Interestingly, this isn’t the first time the UFO expert spotted alien objects on the same comet.

The alleged skeleton of an alien was discovered by self-proclaimed UFO expert Scott Waring of ET Data Base. According to Waring, he saw the object while going through the ESA’s photos of Comet 67P/Churyumov–Gerasimenko.

67P has been dubbed by astronomers as a singing comet due to its odd nature. Space agencies noted that the comet emits audio signals through oscillations in the magnetic field around it.

While checking out a photo of the strange comet, Waring saw what appeared to be a pile of remains in one of its crevices. He claimed that the objects actually form a skeleton of an alien who died on the comet. Based on the measurement provided by the ESA, Waring estimated that the skeleton could be about 80 meters long or around 262 feet.

Waring speculated that a giant alien being built Comet 67P/Churyumov–Gerasimenko and designed it to “sing” or send messages to space.

“I believe the skeleton belonged to the alien race that created the singing comet millions of years ago,” he wrote in a blog post. I believe it was a scientist who had the idea to make the comet and send it out into the solar system as an international greeting card of sorts.”

“But he probably died before seeing it completed and asked that he be placed upon the comet to explore the universe with his creation,” he added. “It’s kind of poetic really.”

The alleged skeleton isn’t the only object Waring spotted on the comet. Previously, he claimed that photos from NASA showed two alien vessels parked within the crevices of Comet 67P/Churyumov–Gerasimenko. He said these alien ships could be responsible for the strange signals emanating from the comet.

Although they were found on the same comet, Waring has not yet clarified if the skeletal remains and the two alien vessels he spotted are related to one another.

Comet 67P This view shows Comet 67P/Churyumov-Gerasimenko as seen by the OSIRIS wide-angle camera on ESA's Rosetta spacecraft on September 29, 2016, when Rosetta was at an altitude of 14 miles (23 kilometers). Photo: ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA