small fungus green elfcup, chlorociboria aeruginascens, on old wood close-up, selective focus, shallow dof

aeruginascens aeruginescens autumn bluish cap characteristic chlorociboria close cup day depth dof elfcup environment fall field flora flourish forest fruit fungi fungus grass green ground grow light little moss mother mushroom natural nature organism outdoors pigment saprobic saucer season shallow shape shaped small species surface wildlife wood xylindein