Paris Marie Pismis was an anstronomer of Aremenian descent (1911-1999) who studied open clusters in Mexico and was the first woman to graduate from the scientific faculty of Istanbul Unviversity.
The image is ~41 x 41’and North is toward the upper left. Astrodon 5 nm H-a was mapped to magenta/red and 3 nm OIII to blue = green. Stars colors were blended in from RGB data. Data were acquired automatically with CCDAutoPilot4 running MaximDL4.62. Data were calibrated and processed in CCDStack and Photoshop CS3.