oh-haroo:

Follow me for more vertical nature and landscape!

Fluorescent tracer dyes used to measure drainage system characteristics in valley glaciers, Greenland

Ice Tracers

(Source: vvolare, via hrtus)

sickpage:

Yiu Yu Hoi
rnedge:

ALIVE.
fierrrrrrce:

http://fierrrrrrce.tumblr.com/

(Source: museumuesum, via gone-backwards)

20aliens:

XIANG LIQING
sickpage:

MANUEL IRRITIERHong Kong, 2013