Woodlands at sunset.

Woodland at sunset was a subject that combined the enclosing intimacy of the forest interior with the drama of low, raking light filtering through the trees. Agersnap's woodlands at sunset depicts the particular quality of late-day light in the Danish forest—shafts of warm light between dark trunks, the tree canopy lit from below, the forest floor caught in the last warm illumination before the sun drops below the tree line. The subject belonged to a Romantic tradition of forest light that had been given definitive expression by German and Scandinavian painters of the early nineteenth century and continued in updated form into Agersnap's era.

Sunset light in the forest creates strong contrast between warm, lit trunks and branches and the dark shadow areas lying between the trees. Agersnap uses this contrast to create a dramatically rich, tonal composition, with the warm light source implied through its effects on the forest interior.