sky cover the sun

aerosol albedo artificial beach blocker blocking brightening canopy chromosphere cloud cloudy collection core corona coronal cover covering detector dimming distribution earth eclipse energy fabric filter flare generation geoengineering glasses harvesting helioseismic heliosphere imager injection keywords lotion management marine mask modification monitor observatory occultation occulter photosphere photovoltaic power probe prominence protection radiation satellites shade shelter shield sky solar space space-based sphere splitter spray storage stratospheric sun sun-blocking sunbeam sunglasses sunscreen sunshade sunspot tracker transit umbrella visor