The Apostle John saw the Glorified Christ in 90 AD or earlier, and wrote down His description in Revelation chapter One. It certainly does not look anything like what can be seen in that image. There is no Biblical reason for Jesus Christ, whose Redemption work was completed, to be laying aside His glories to walk around in any tunnel underneath Jerusalem in imitation of a “Jesus” created by artists.
The Apostle Paul said, “ . . . though we have known Christ after the flesh, now henceforth know we him no more.” (2 Cor. 5:16)
And Jesus Himself said, “ . . . if any man shall say unto you, Lo, here is Christ, or there; believe it not.” (Matthew 24:23).
Your comment, my friend, is spot on...