Original: One of the most expressionistic and powerful of all his studies is Seascape Study with Rain Cloud , painted in around 1824 at Brighton , which captures with slashing dark brushstrokes the immediacy of an exploding cumulus shower at sea .
Simplified: One of the most expressionistic and powerful of all his studies is Seascape Study with Rain Cloud , painted in around 1824 at Brighton , which captures with slashing dark brushstrokes an exploding shower at sea .