Afterwards , he described the feeling of being on the seven-metre high plinth as " invigorating " .
随后，他称站在7米高的基座上让人感觉“热血沸腾。”
The launch of the work was briefly disrupted by a protestor who climbed on to the plinth carrying a banner saying " save the children . Ban tobacco and actors smoking " .
London 's trafalgar square got an unusual new artwork to go alongside its historic sculptures of war heroes and kings monday -- an empty plinth where members of the public stand for an hour at a time .
The installation is taking place on the fourth plinth at trafalgar square , which was empty for some years but has recently hosted a succession of modern art works by the likes of marc quinn and thomas schutte .
