Jo Kotula, Four Paintings of Egypt, A) Feluccas on the Nile, gouache on paper, signed lower right, 11 1/4" x 17 1/4". B) Sailing scene "Ferry across the Nile", watercolor on paper signed lower right, 10" x 11 1/2", ripple to paper. C) Pyramid scene, titled on verso "Gizeh", 11 1/4" x 17", signed lower right, ripple to paper. D) "El Khal___ Bazaar Cairo, 1964" titled on verso, oil on board, 20 1/4" x 16 1/2", unsigned but written on back, "Jo Kotula" by the family.