Frank Lisle (1916–1986): Bridging Victorian Tradition and Modern Impressionism Frank Lisle (1916–1986) was a British painter and art teacher whose legacy extends beyond his own artistic output, notably through the formative influence he exerted on a young David Hockney during his tenure as Head of Art at Bradford College of Art. Born in 1916, Lisle’s life unfolded against the backdrop of Britain's evolving artistic landscape—a period…