Julien-Léopold Boilly (30 August 1796, Paris – 14 June 1874), also known as Jules Boilly, was a French artist noted for his 1820 booklet Album de 73 Portraits-Charge Aquarelle’s des Membres de I’Institute containing watercolor caricatures of seventy-three famous mathematicians, in particular French mathematician Adrien-Marie Legendre, the only known portrait of him.
Marina Johanna Kulik (The Hague, July 13, 1956) is a Dutch painter, known for her lively portrait paintings in aquarelle and for her poetic and original abstracts, all inspired by 'the mystery of life' - the MyDNA series, with chromosomes, cells, DNA and fingerprints.