caldeirao do corvo, azores

aasect archipelago arquipelago azores blue botany caldeirao caldeirapound color colour copy corvo crater cyatheales dicksoniaceae dos europe fern geography grass green iberia iberian ilha island islands landscape mediterranean monocotyledon moss mountain nature ores peat peninsula plant plantae polaes portugal season sky slop southern space sphagnales sphagnum spring sun sunny volcanic volcano