| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S18E01 | Half-Oval Vignette |
July 5, 1989
PBS
|
27 | |
| S18E02 | Absolutely Autumn |
July 12, 1989
PBS
|
27 | |
| S18E03 | Mountain Seclusion |
July 19, 1989
PBS
|
27 | |
| S18E04 | Crimson Oval |
July 26, 1989
PBS
|
27 | |
| S18E05 | Autumn Exhibition |
August 2, 1989
PBS
|
27 | |
| S18E06 | Majestic Peaks |
August 9, 1989
PBS
|
27 | |
| S18E07 | Golden Morning Mist |
August 16, 1989
PBS
|
27 | |
| S18E08 | Winter Lace |
August 23, 1989
PBS
|
27 | |
| S18E09 | Seascape Fantasy |
August 30, 1989
PBS
|
27 | |
| S18E10 | Double Oval Stream |
September 6, 1989
PBS
|
27 | |
| S18E11 | Enchanted Forest |
September 13, 1989
PBS
|
27 | |
| S18E12 | Southwest Serenity |
September 20, 1989
PBS
|
27 | |
| S18E13 |
Rippling Waters
season finale
|
September 27, 1989
PBS
|
27 |
No artwork of this type.
No artwork of this type.
