John Dyer Painting. Holywell Bay HeatwaveThe hot sand dunes create the foreground of this stunning John Dyer painting of the summer sunshine and heat at Holywell Bay in Cornwall. The tide is high and people enjoy the surf as the waves crash onto the beach. A couple hold hands as they walk through the dunes & look at all the colour & activity beyond. A huge blue Cornish sky curves above the beach with seagulls flying across the painting. Description Framed Original Painting Artist Cornish