Emil Carlsen : <i>Woodland interior</i>, ca.1926.
Emil Carlsen : <i>Wooded interior</i>, 1926.
Emil Carlsen : <i>Tree study</i>, ca.1926.
Emil Carlsen : <i>Forest landscape</i>, ca.1926.
Emil Carlsen : <i>Forest stream</i>, ca.1926.
Emil Carlsen : <i>Tree trunk</i>, ca.1926.
Emil Carlsen : <i>Wooded glen</i>, 1926.
Emil Carlsen : <i>Study for Christ and the fisherman</i>, 1926.