For September I did only background and nature studies, so here's those!

Day 1- Flower Shop

Day 2- Swamp

Day 3- Docks

Day 4- Coffee Shop

Day 5- Waterfall

Day 6- Campsite

Day 7- Attic

Day 8- Howl's Moving Castle

Day 9- Mountain Path

Day 10- Office

Day 11- Meadow

Day 12- Forest/Fairy House

Day 13- Underwater

Day 14- Tower

Day 15- Outer Space/Stars

Day 16- Dungeon/Cave

Day 17- Parlor

Day 18- Sky

Day 19- Lights

Day 20- Secret Garden (I did two versions of this one, the night version will be in the next chapter!)