things you can see from the air,morbihan,brittany,france

West of le menec,north of the Route des alignements can be seen the avenues of menhirs(there are others alignements as well in the area.)

things you can see from the air,devon,england,uk

Grimspound round structure,to NE is what looks like a scar,possibly mine works.
On Hookney down NNW is a track leading  where there appear to be varoust tracks in the area(modern/ancient?)

SWof headland warren farm can be seen mineworks?,a circular structure(hut settlement?),to west of that structure can be seen a triangular feature(misused mine),north of that are mine workings?,towards bennet cross are more mine workings? and prehistoric huts

Chagford common,possible structure here west of lakeland.

Virgin balloons
launch sites;ashburton,cornwood,dartmouth,exeter,honiton,ivybridge,kingsbridge,moor-to-sea,,princetown, south brent,tiverton and totnes

things you can see from the air in cornwall,england,uk

To the west of higher tredis farm between saint winnolls and polbathic are some farm buildings? from there,on google maps satellite a courseway like structure  goes in direction of st winnoll's plantation.
On multimap aerial ,two fields north of farm buildings,west of toodleoodle wood is a similiar structure.

North of lanreath,on the other side of an unclassified road,beyond the fields is what appears to be a  hedgeline,its actually the giant's hedge which contuines to lerryn.

airtopia
launch sites;bodmin,callington,launceston,liskeard

balloonsoverbritain.co.uk
launch sites;bodmin,launceston,lewannick

Virgin balloons have  launch sites from Launceston and liskeard.

Things you can see in Mauritania from the air

East of ouadane is the Richat structure,originally thought to be a meteorite crater,but now believed to be a anticlimax or dome which has been erosed.

Most of the rest of county believed to be rocks and sand.
Geography of Mauritania: Richat Structure, Chinguetti Oil Field, List of Ecoregions in Mauritania, South Saharan Steppe and Woodlands, Chemama