(CNN) A right-wing conspiracy theorist and QAnon-believer appeared to visit President Donald Trump in the Oval Office on Thursday, according to a picture posted on his Twitter account.

Michael Lebron, known as Lionel in his online accounts, is a YouTube and social media personality who makes appearances on Russia Today as a political and legal analyst. He is described as "an avowed conspiracy analyst" on his website and cites the September 11, 2001, terrorist attacks as a "watershed moment" in his life that led to delving into conspiracies.

According to a photo posted on his Twitter account Friday, Lionel met with Trump in the Oval Office. Other photos posted on Lionel's Twitter account show him going through the White House on a tour Thursday.

"There are simply no words to explicate the profound and ineffable honor of meeting @realDonaldTrump in the tabernacle of liberty, the Oval Office. @LynnShawProd and I so appreciate @POTUS' kindness and courtesy. #MAGA," Lionel posted.

There are simply no words to explicate the profound and ineffable honor of meeting @realDonaldTrump in the tabernacle of liberty, the Oval Office. @LynnShawProd and I so appreciate @POTUS' kindness and courtesy. #MAGA pic.twitter.com/9rfxca2Kbd — Lionel🇺🇸 (@LionelMedia) August 24, 2018

CNN has not been able to confirm the veracity of the photo.