Prince William, Duke Of Cambridge Attends 'The Tusk Rhino Trail' Celebration on September 10, 2018 in London, England.

Prince William, Duke of Cambridge looked dapper in navy chinos and a dark blue blazer as he hosts a conservation event at Kensington Palace

Prince William looked engrossed as he toured the temporary art installation. Each of the 21 rhinos that make up the trail has been specially designed and decorated by internationally renowned artists

Prince William appeared to be getting along famously with the Rolling Stones rocker during 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace on in London, England.

Prince William chats to guest at Kensington Palace on Monday, September 10, 2018 evening. A total of seven rhinos will be on show for the event and will be on public display at iconic London sites until World Rhino Day on 22nd September

(L) Prince William, Duke of Cambridge inspects the artwork at Kensington Palace tonight. Each of the 21 rhinos that make up the trail has been specially designed and decorated by internationally renowned artists

Prince William meets Ronnie Wood and wife Sally Humphreys at Kensington Palace on Monday night September 10, 2018, where well-heeled guests celebrated a new art installation

Prince William appeared to be getting along famously with the Rolling Stones rocker who was joined by his wife at the conservation event at Kensington Palace on Monday night, September 10, 2018

Prince William William welcomes stars to his home on Monday night to celebrate the Tusk Rhino Trail, a London-wide art installation celebrating the endangered beast - September 10, 2018

(R) Prince William chatted animatedly with artist Gerry McGovern at the event for Tusk, of which he is a royal patron. Since its formation, the charity has invested more than £40m into over 80 field projects across 21 African countries

Prince William shows guests around at the event on Monday night September 10, 2018. The rhinos will soon be auctioned at Christie’s on 9th October 2018. The funds raised will provide vital support for Tusk's conservation projects protecting rhino and other iconic African species

Prince William comes face to face with one of the 21 rhinos temporarily installed at Kensington Palace. A total of seven rhinos will be on show for the event and will be on public display at iconic London sites until World Rhino Day on 22nd September

Prince William, Duke of Cambridge talking to Sally Humphries and Ronnie Wood attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England. The Tusk Rhino Trail is a London wide art installation that celebrates the magnificence of the rhino and draws attention to the critical threat facing rhino populations across Africa due to a global poaching crisis.

Prince William, Duke of Cambridge attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge talks to artist Gerry McGovern at 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge greets Chief Executive of Tusk, Charles Mayhew at 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England. The Tusk Rhino Trail is a London wide art installation that celebrates the magnificence of the rhino and draws attention to the critical threat facing rhino populations across Africa due to a global poaching crisis.

Prince William, Duke of Cambridge looked dapper in navy chinos and a dark blue blazer as he hosts a conservation event at Kensington Palace

Prince William, Duke of Cambridge views a 'rhino' painted by artist Axel Scheffer at 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge views a 'rhino' painted by artist Axel Scheffer at 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge meets Ronnie Wood as they attend 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge, Ronnie Wood, and Sally Humphreys attend 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge talks to artist Nancy Fouts at 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge talks to artist Nancy Fouts at 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge talking to Sally Humphries and Ronnie Wood attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge meets Ronnie Wood as they attend 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge meets Ronnie Wood as they attend 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

(R) Prince William chatted animatedly with artist Gerry McGovern at the event for Tusk, of which he is a royal patron. Since its formation, the charity has invested more than £40m into over 80 field projects across 21 African countries

Prince William, Duke of Cambridge attends 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge, Ronnie Wood, and Sally Humphreys attend 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

Prince William, Duke of Cambridge, Ronnie Wood, and Sally Humphreys attend 'The Tusk Rhino Trail' celebration 2018 at Kensington Palace in London, England.

 Prince William, Duke of Cambridge, Ronnie Wood, and Sally Humphreys attend 'The Tusk Rhino Trail' celebration at Kensington Palace on September 10, 2018, in London, England.