"The underground adventure begins where the last rays of sun stop," writes Your Shot photographer Rémi Flament, who captured this surreal image near Ingleton, England. https://on.natgeo.com/2xqTObA pic.twitter.com/RCMRBc52W2

"The underground adventure begins where the last rays of sun stop," writes Your Shot photographer Rémi Flament, who captured this surreal image near Ingleton, England. https://on.natgeo.com/2xqTObA  pic.twitter.com/RCMRBc52W2

https://twitter.com/NatGeoTravel/status/1146765752038580224