Aerial view of a dense forest with a mix of healthy green foliage and a singular tree with pale, possibly dry branches, contrasting with the surrounding darker green trees

aerial forest view green foliage singular dry tree dense woodland contrast tree canopy nature overhead forest shot ecosystem forest canopy rough bark mature trees natural pattern ree diversity environmental contrast canopy patterns woodland aerial ecological observation treetop variation natural scenery wilderness from above vegetation density ecosystem perspective nature backdrop deciduous and coniferous trees aerial nature photography environmental study tree health indicators greenery natural mosaic arboreal landscape terrestrial view habitat diversity woodlands aerial tree mortality satellite nature view arboretum from above woodland canopy biotic components flora pattern terrestrial ecosystem arboreal diversity forest surveillance environmental monitoring ecological diversity