Beatrice Hastings (devant une porte) shows a woman standing in front of a door. She has a distinct elongated face and features typical of Amedeo Modigliani's style. The colors are warm, with earthy tones dominating the composition.

The background is simple, focusing attention on Hastings herself. The painting highlights Hastings' unique features, including her long neck and stylized hair. Modigliani's characteristic use of line and form is evident in the way he portrays her figure. The door behind her serves as a subtle backdrop, emphasizing her presence.

The overall effect is both striking and intimate. Amedeo Modigliani painted this work around 1915, during a time when he was gaining recognition in the art world. Hastings was a poet and a significant figure in Modigliani's life, serving as both a muse and a companion. This portrait reflects Modigliani's modernist approach, focusing on the essence of his subjects rather than realistic detail.

Today, it is housed in the Museo Nacional Thyssen-Bornemisza in Madrid, Spain.