The Trouvelot Astronomical Drawings published in 1882, a collection of 15 exquisite pastel works created by the French artist, astronomer and amateur entomologist Étienne Léopold Trouvelot.

The Trouvelot Astronomical Drawings published in 1882, a collection of 15 exquisite pastel works created by the French artist, astronomer and amateur entomologist Étienne Léopold Trouvelot.

The Trouvelot Astronomical Drawings published in 1882, a collection of 15 exquisite pastel works created by the French artist, astronomer and amateur entomologist Étienne Léopold Trouvelot.

The Trouvelot Astronomical Drawings published in 1882, a collection of 15 exquisite pastel works created by the French artist, astronomer and amateur entomologist Étienne Léopold Trouvelot.

The Trouvelot Astronomical Drawings published in 1882, a collection of 15 exquisite pastel works created by the French artist, astronomer and amateur entomologist Étienne Léopold Trouvelot.