glossy brown conker and inflorescence of horse-chestnut

aesculus and autumn background beautiful blurred botanic botanical botany branch branches brown buckeye chestnut close closeup conker conkers fall flora flowers foliage forest fruit glossy green hippocastanum hoofed horse horsechestnut inflorescence leaf leaves natural nature nut nutlike nutshell open organic outdoor outdoors plant plants season seed shell spiky thorn tree uncultivated wild