Cover: Folder Stack, Beatriz Pérez Moya, https://unsplash.com/photos/XN4T2PVUUgk

P. 3 Fall Mountain, Chris Liu-Beers, https://unsplash.com/photos/z6cFcCh60Aw

P. 5 Grasshopper, Bart Sokol, https://unsplash.com/photos/BY4Py-EKrew

P. 7 Leaf Wind, Aaron Burden,

 https://unsplash.com/photos/rsGPpnuLEc4

P. 9 Woman Throwing Up Leaves, Jakob Owens, https://unsplash.com/photos/uE_N2i6-TRM

P. 11 Moon, Benjamin Child, https://unsplash.com/photos/6msS8vT5pzw

P. 13 Cat, Mikhail Vasilyev,

 https://unsplash.com/photos/Qmox1MkYDnY

P. 15 Time, Brandon Wong, https://unsplash.com/photos/9fA6CxP0lEE

P. 17 Hot Chocolate, Magda Fou, https://unsplash.com/photos/kYbERczG5Ag

P. 19 Earth, Francesco Gallarotti, https://unsplash.com/photos/ruQHpukrN7c 

P. 21 Fall Leaves, Kristian Seedorff, https://unsplash.com/photos/BvUicqkaZZ0

P. 23 Snow, Aaron Burden, https://unsplash.com/photos/5AiWn2U10cw

P. 25 Flying, Naveen Chandra, https://unsplash.com/photos/c0476IAUTzU

P. 27 Friend, Joseph Pearson, https://unsplash.com/photos/Uj749Jv6Otw

P. 29 Ballet Dancer, FGMSP https://pixabay.com/en/ballet-sneaker-dress-ballet-dancer-1553359/

P. 31 Book, Aaron Burden, https://unsplash.com/photos/wsowOKsHLDU

P. 33 Sakura, Daniel von Appen, https://unsplash.com/photos/80CJXVWraBg

P. 35 Ballet, Romanen, https://pixabay.com/en/ballet-dance-ballerina-scene-1376250/