Allegory of Joy and Melancholy

Janssens's Allegory of Joy and Melancholy, dated 1628 and in the Ashmolean Museum Oxford, was painted in the last four years of the artist's life, when he was producing increasingly intimate and philosophically reflective works. The pairing of Joy and Melancholy — two female figures embodying opposite temperamental states — engages with the same neo-Stoic discourse about the passions and their proper governance that animated the Heraclitus-Democritus subjects and van Veen's emblematic program. By 1628 the debate over the humors and their philosophical management had a long history in Flemish and Dutch painting (Dürer's Melencolia I remained a touchstone), and Janssens adds to it with a late meditation on emotional polarity. The Ashmolean acquisition suggests the work reached England through the collecting networks active in the seventeenth century — possibly through Arundel or a similar collector.

Canvas with two contrasting allegorical figures — Joy bright and expansive, Melancholy shadowed and withdrawn — in direct compositional counterpoint. The tonal and chromatic contrast between the two figures is the painting's central technical strategy: warm yellows, pinks, and golds for Joy against cool grays, blues, and earthen browns for Melancholy. Janssens's late style shows looser, more economical brushwork than his early period, building forms through broader gestures.