Art isn't easy (and sometimes neither is life).... By Mark Shenton
Watching the world premiere of John Logan's play Red last night at the Donmar Warehouse about the artist Mark Rothko, I was put in mind frequently of Sunday in the Park with George, Stephen Sondheim and James Lapine's musical about Georges Seurat, and not just because Philip Quast - who had played Seurat in that show's London premiere at the National Theatre in 1990 - was sitting on the front row.