We don’t want to freak you out or anything, but there are currently four horsemen of the apocalypse making their way to Vauxhall.
The ghostly spectres only appear when the tide is low, disappearing back into the depths of the Thames once it rises back up again.
But, don’t worry, we don’t think the end is nigh (well, actually, there’s a Blood Moon coming on September 28, so there’s an outside chance).
Nevertheless, they are a warning of what could happen. The four spooky horsemen are the work of British artist Jason deCaires Taylor, who specialises in underwater sculptures, and they’re here to warn us about the dangers of climate change.