Nature

New on 500px : Hellfire by MarkDawson1 by MarkDawson1

An extremely powerful and dangerous bushfire occurred in South Australia yesterday and I was among the thick of it as a westerly wind change whipped a relatively small fire into a huge fireball. One of the craziest thing I have and probably ever will see.

People in the area tell me this fire was moving at up to 80km/h. Two people are confirmed dead from this fire with tens of millions in damage. A large storage shed can be seen in the bottom left giving scale to this incredible phenomena. via Tumblr http://ift.tt/1MF0uDC

Nature

New on 500px : Ice cave hgs_n7_053726 H by hgsigurdsson by hgsigurdsson

a photographer in a icecave in iceland via Tumblr http://ift.tt/1NQvWAU