A big head: St Helens mining monument

St.Helens Big Art Dream Concept On the topic of monuments to miners, I came across this proposed mining-related monument; and the following description of its provinance:
The model of the spectacular new landmark artwork chosen by a group of local ex-miners will be unveiled for the first time today (Wednesday 7 May 2008). It is commissioned by St.Helens Council as part of The Big Art Project, an ambitious public art initiative from Channel 4 supported by Arts Council England and The Art Fund. Titled Dream, the 20 metres high sculpture by internationally renowned artist Jaume Plensa is to be sited on top of the former Sutton Manor Colliery, overlooking the M62.The work is intended to become a gateway feature for both Merseyside and Greater Manchester at the heart of the Northwest, and to symbolise the remarkable regeneration of the whole region.
Maybe; but a 20-m (60-ft) high head?  At least I will never have to see it live.