Portrait oil on canvas woman elegant end 18th

Oil portrait on canvas representing an elegant dressed in a green dress. Detailed, end face deep look. Marouflee old canvas, traces of restoration at the top, not visible once framed because under the rabbet of the framework. Typical chassis late eighteenth century, work of the end of the eighteenth century, no later than early nineteenth under the first Empire! Dimensions 66 x 54 cm