Pencil landscape drawing of several large old beech trees. The trunk and larger branches of the trees are marked B1 through B7. Drawing includes a pencil border designating the bottom margin of the drawing, a vertical line through the sheet, and several arrows pointing to the borders of the scene. This drawing is either a study for the American ...
Pencil drawing of the base of a tree from two angles, with key, and many measurements of length and angles. Reverse of sheet has same drawings, traced. This drawing depicts the trees in the American Museum of Natural History's English Bird Group taxidermy display, in preparation for the creation of that display. The English Bird Group portrays a...
Pencil drawing of the base of a tree from two angles, with key, and many measurements of length and angles. Reverse of sheet has same drawings, traced. This drawing depicts the trees in the American Museum of Natural History's English Bird Group taxidermy display, in preparation for the creation of that display. The English Bird Group portrays a...
Pencil study of a branch, inside a rectangle delineated with pencil outline. A few ends of the branch extend outside the pencil outline, where their continuation is indicated with dashed lines. There are extensive coded notations across the image, with a key to coding in upper right of sheet. This is a study for the large branch in the foregroun...