Fall leaves on the ground in Brown County State Park (Nashville, IN) in October.
Sycamore Tree Bark (Platanus occidentalis). They are also known as; American sycamore, American planetree, occidental plane, and buttonwood.
A closeup of Bald Cypress knees (Taxodium distichum), which form above the tree’s roots. They are also known as: Baldcypress, Bald-cypress, Cypress, Southern-cypress, White-cypress, Tidewater Red-cypress, Gulf-cypress, Red-cypress, or Swamp Cypress.