| Balsam Fir Abies balsamea Adobe Photoshop® pen and ink |
| Balsam Poplar Populus balsamifera Adobe Photoshop® pen and ink |
| Black Spruce Picea mariana Adobe Photoshop® pen and ink |
| Bur Oak Quercus macrocarpa Adobe Photoshop® pen and ink |
| Eastern Red Cedar Juniperus virginiana Adobe Photoshop® pen and ink |
| Eastern White Pine Pinus strobus Adobe Photoshop® pen and ink |
| Kentucky Coffeetree Gymnocladus dioicus Adobe Photoshop® pen and ink |
| Paper Birch Betula papyrifera Adobe Photoshop® pen and ink |
| Red Pine Pinus resinosa Adobe Photoshop® pen and ink |