Geothermal Drilling
An illustration of geothermal pools in Iceland, my native country. The drawing is meant to belong to a set of instructive icons for tourists and nature-goers so I enjoyed the challenge of keeping it as simple as possible.
An illustration of geothermal pools in Iceland, my native country. The drawing is meant to belong to a set of instructive icons for tourists and nature-goers so I enjoyed the challenge of keeping it as simple as possible.