*** MANDATORY BYLINE PIC BY CHRIS HORSLEY/ CATERS NEWS *** – (PICTURED: Nik Halik absailing down into Marum) – From the red hot lava to ginormous craters these extraordinary photos by a Lancashire man, look as though they belong on Mars.Christopher Horsley, 24, from Ormskirk, England, captured his camping trip to Marum, an active lava lake of Ambrym, Vanuatu with expedition founder, Geoff Mackley. SEE CATERS COPY.