TEN THOUSAND polystyrene cups. Funny faces painstakingly drawn on each? Art or non art? Who cares? (“Cups on the cusp,” Examiner May 17). It’s unlikely to cause an uproar in the Tate?

The lasting impressions I had of the artists were:

1. Have you really absolutely nothing better to do than this? 2. Who on earth is funding this amusing yet cheap throwaway art? 3. Are the cups to be recycled rather than binned when their mild humour has worn off?

Art Critic Adam