Portrait of John O'Leary (1830-1907), Fenian

John O'Leary was one of the most revered figures of the Irish nationalist tradition — a Fenian who served years of imprisonment and exile for his beliefs and returned to Ireland as a kind of secular saint of the independence movement. W.B. Yeats venerated O'Leary and acknowledged his profound influence. John Butler Yeats painted O'Leary in 1904, near the end of the old man's life, capturing a figure whose moral authority the artist would have felt keenly. The National Gallery of Ireland holds this as one of the defining portraits of the Revival generation's political conscience.

The painting presents O'Leary with direct, unadorned gravity. Warm tonal modelling builds the aged face with precision, while clothing and background are handled broadly. The simple, frontal composition emphasizes character over circumstance.