<i>Cassier's Magazine</i> of April 1895 had an article on page 435-456, written by J. Bucknall Smith and titled <i>Some Features of the Inventive Career of Hiram S. Maxim</i>. It was accompanied by a number of illustrations, including this photo of what appears to be a model of Maxim's Experimental Flying Machine, on page 451.
Unknown photographer of the time
<a rel="nofollow" class="external text" href="https://archive.org/details/cassiersmagazi7189418newy">Cassier's Magazine at archive.org</a>