Disaster reconfigured

“The Raft of the Medusa,’’ by Dogwood Messer, at Concord (Mass.) Art, in the group show “Homages,’’ April 2-May 10.

The gallery says:

“‘Homages’ brings together artists whose work honors the ‘masterworks’ and historical movements that preceded them, or use the act of tribute to elevate the humble and everyday into something worthy of praise.’’

“The Raft of the Medusa” (painted 1818-1819), by French artist Théodore Géricault (1791-1824)