Virginia creeper, Parthenocissus quinquefolia, Studio shot of backlit leaves.

Boston ivy, Parthenocissus tricuspidata, Close-up detail of red autumn leaves.

Boston ivy, Parthenocissus tricuspidata, Close-up detail of green leaves turning red and yellow in autumn.

Woodbine, Clematis virginia, A single white flower of the wild clematis.

Woodbine, Clematis virginia, A single white flower of the wild clematis.

Virginia creeper, Parthenocissus quinquefolia. Stem and leaves casting shadow over wood with vertical pattern of grain.

Virginia creeper, Parthenocissus quinquefolia.

Virginia creeper, Parthenocissus quinquefolia.

Virginia creeper, Parthenocissus henryana.

Virginia creeper, Parthenocissus henryana.

Virginia creeper, Parthenocissus henryana.

Virginia creeper, Parthenocissus henryana.