Find the Annapolis Free Little Art Gallery at 801 Chase Street, North Entrance of Maryland Hall.
Gallery Nineteen is Greenbelt, Maryland’s FLAG.
Free Little Art Gallery Columbia
Can be found on 11819 Smoketree Road, Potomac MD 20854 and on Instagram https://www.instagram.com/flag_potomac
And yes, they accept art by mail, address it to Francesca Furchtgott.