Argentina, Misiones, Iguazu National Park. Birds fly in flocks in front of the impressive Iguazu waterfalls – A world heritage site.

Wales, Caernarfonshire, Snowdonia National Park. Downstream of the popular Swallow Falls, located near to the town of Betws-y-Coed.

Wales, Caernarfonshire, Snowdonia National Park. Downstream of the popular Swallow Falls, located near to the town of Betws-y-Coed.

Wales, Caernarfonshire, Snowdonia National Park. Downstream of the popular Swallow Falls, located near to the town of Betws-y-Coed.

Wales, Caernarfonshire, Snowdonia National Park. Downstram of the popular Swallow Falls, located near to the town of Betws-y-Coed.

Wales, Caernarfonshire, Snowdonia National Park. The popular Swallow Falls, located near to the town of Betws-y-Coed.

Wales, Caernarfonshire, Snowdonia National Park. Gorge downstream of the popular Swallow Falls, located near to the town of Betws-y-Coed.