Scheveningen

Smoke from grenades shrouds horses and riders during a practice session for members of the Dutch cavalry in Scheveningen, Netherlands, Monday, Sept. 15, 2014. About 80 horses and riders were rehearsing on a beach in the coastal resort of Scheveningen, outside The Hague, for ceremonies which will be held Tuesday to mark the opening of parliament. The horses were exposed to smoke grenades and harsh sounds to reduce their chances of being startled by any incidents during the ceremony. (AP Photo/Peter Dejong)

Peter Dejong/AP

Smoke shrouds members of the Dutch cavalry as 80 riders rehearsed on a beach on Monday at Scheveningen, Netherlands, outside The Hague, for ceremonies to mark the opening of parliament on Tuesday.

Dutch cavalry horses and their riders are exposed to smoke on September 16, 2013 as they undergo a stress test on the beach in Scheveningen. The horses and riders are tested with gunfire, music and smoke ahead of the September 17  parade in The Hague and Speech from the Throne, one of the main features of government policy for the coming parliamentary session.

Koen Van Weel/AFP

Dutch cavalry horses and their riders are exposed to smoke on Monday as they undergo a stress test on the beach in Scheveningen. The horses and riders are tested with gunfire, music and smoke ahead of the September 17 parade in The Hague and Speech from the Throne, one of the main features of government policy for the coming parliamentary session.

An aerial view taken on July 21, 2013 sh...An aerial view taken on July 21, 2013 shows sunbathers crowding on the beach in Scheveningen during a warm summer day. AFP PHOTO / ANP PHOTO / JERRY LAMPEN netherlands out -JERRY LAMPEN/AFP/Getty Images

Jerry Lampen/AFP

Crowds of people sunbathing on the beach in Scheveningen, The Hague in the Netherlands on Sunday. Read more