Number, Symbol, Alphabet, lockdown, stones, rocks, pebbles, art, art work, background, sand, concept, conceptual, still life, postcard, wallpaper, desktop, logo, logotype, design, handmade, stone, imprisonment, confinement, soil, symbol, rock, trademark, paper, earth, mail, marker, pebble, card
Lockdown Coronavirus, Pandemic world lockdown for quarantine composed with multi colored stone letters over green sand