Every photo comes from Wikimedia Commons under a free license (public domain, CC0, CC BY or CC BY-SA). Each photo was resized and may be cropped to fit the cards; the link on the title leads to the original file and its full description. Thank you to the photographers.
Fruits
banana
Banana-Single by Evan-Amos 路 CC BY-SA 3.0
orange
Orange Fruit Close-up by freestock.ca 路 CC BY-SA 3.0
strawberry
Garden strawberry (Fragaria 脳 ananassa) single2 by Ivar Leidus 路 CC BY-SA 4.0
grapes
Grapes (2) by Renee Comet (National Cancer Institute) 路 Public domain
watermelon
Slice of Watermelon from Wilson Farm, Lexington MA by John Phelan 路 CC BY-SA 3.0
pear
Rocha Pear 2017 A5 by Fructibus 路 CC0
pineapple
Pineapple on white table by Julien Pianetti 路 CC0
mango
Mango (1) by Renee Comet (Photographer) 路 Public domain
cherry
Cherry Stella444 by Benjamint444, edited by Fir0002 路 CC BY-SA 3.0
lemon
Whole-Lemon by Evan-Amos 路 CC0
peach
Peach (1) by Renee Comet (NCI) 路 Public domain
kiwi
Kiwi (Actinidia chinensis) 1 Luc Viatour by Luc Viatour 路 CC BY-SA 2.5
blueberry
Dish of blueberries by Petar Milo拧evi膰 路 CC BY-SA 4.0
coconut
Coconuts - single and cracked open by Ivar Leidus 路 CC BY-SA 4.0
plum
Plums African Rose - whole, halved and slice by Ivar Leidus 路 CC BY-SA 4.0
Animals
dog
Golden Retriever puppy standing by Scott 路 CC BY 2.0
cat
Cat March 2010-1 by Alvesgaspar 路 CC BY-SA 3.0
cow
Cow (Fleckvieh breed) Oeschinensee Slaunger 2009-07-07 by Kim Hansen 路 CC BY-SA 3.0
horse
White horse portrait by Saffron Blaze 路 CC BY-SA 3.0
sheep
Swaledale Sheep, Lake District, England - June 2009 by Diliff 路 CC BY-SA 3.0
pig
Pig on grass by Amy Stephenson 路 CC BY-SA 2.0
duck
Male mallard duck 2 by Acarpentier 路 CC BY 3.0
chicken
Feral rooster on Kaua驶i by Frank Schulenburg 路 CC BY-SA 4.0
rabbit
European Rabbit 09 05 2025 02 by Alexis Lours 路 CC BY 4.0
lion
020 The lion king Snyggve in the Serengeti National Park Photo by Giles Laurent by Giles Laurent 路 CC BY-SA 4.0
elephant
178 Male African bush elephant in Etosha National Park Photo by Giles Laurent by Giles Laurent 路 CC BY-SA 4.0
giraffe
042 Masai giraffe in the Serengeti National Park Photo by Giles Laurent by Giles Laurent 路 CC BY-SA 4.0
monkey
Rhesus macaque (Macaca mulatta mulatta), male, Gokarna by Charles J. Sharp 路 CC BY-SA 4.0
zebra
Equus quagga burchellii - Etosha, 2014 by Yathin S Krishnappa 路 CC BY-SA 3.0
tiger
Sibirischer tiger de edit02 by S. Taheri, edited by Fir0002 路 CC BY-SA 2.5
bear
2010-kodiak-bear-1 by Yathin S Krishnappa 路 CC BY-SA 3.0
fish
Amphiprion ocellaris (Clown anemonefish) Nemo by Nick Hobgood (Nhobgood) 路 CC BY-SA 3.0
frog
Red-eyed Leaf Frog (49661076226) by Charlie Jackson 路 CC BY 2.0
turtle
Florida Box Turtle Digon3 by Jonathan Zander (Digon3) 路 CC BY-SA 3.0
butterfly
Peacock butterfly (Aglais io) 2 by Charles J. Sharp 路 CC BY-SA 3.0
First Words
baby
Yawning Infant, August 2018 by Martin Falbisoner 路 CC BY-SA 4.0
ball
Soccer Ball (33246801238) by Wutthichai Charoenburi 路 CC BY 2.0
milk
Glass of Milk (33657535532) by NIAID 路 CC BY 2.0
water
Vaso con agua, Madrid, Espa帽a, 2021 01 by Benjam铆n N煤帽ez Gonz谩lez 路 CC BY-SA 4.0
bed
Nassauer Hof (DerHexer) 2013-02-27 43 by Martin Rulsch, Wikimedia Commons 路 CC BY-SA 4.0
hand
Baby hand on grass by No Swan So Fine 路 CC BY-SA 4.0
foot
Foot on white background by Genusfotografen (Tomas Gunnarsson) / Wikimedia 路 CC BY-SA 4.0
nose
Child-9685 by Loadmaster (David R. Tribble) 路 CC BY-SA 4.0
mouth
Adult human teeth by Genusfotografen (Tomas Gunnarsson) / Wikimedia 路 CC BY-SA 4.0
ear
Human right ear by Genusfotografen (Tomas Gunnarsson) / Wikimedia Sverige 路 CC BY-SA 4.0
sun
084 Sun setting in the Namib desert Photo by Giles Laurent by Giles Laurent 路 CC BY-SA 4.0
moon
Full Moon Luc Viatour by Luc Viatour 路 CC BY-SA 3.0
star
Herrnhuter Stern.2H1A4449OB by Kora27 路 CC BY-SA 4.0
tree
Oak tree Sunol Regional Wilderness California 2023 dllu by Daniel Lu (User:dllu) 路 CC BY-SA 4.0
flower
Sonnenblume Helianthus 1 by b枚hringer friedrich 路 CC BY-SA 2.5
house
Quigg Baulard Cottage -- Galveston by Jim Evans 路 CC BY-SA 4.0
Objects
chair
Eames chair-IMG 4624 by Rama 路 CC BY-SA 2.0 fr
table
Picnic table by Benjamin D. Esham (bdesham) 路 CC BY-SA 4.0
spoon
Soup Spoon by Donovan Govan 路 CC BY-SA 3.0
cup
Coffee - Massachusetts by Daderot 路 CC0
plate
Empty table setting plate fork knife (42585288225) by Stock Catalog (Flickr) 路 CC BY 2.0
bottle
Cil铆ndrica botella de agua con tapa negra by ELTORO.VET 路 CC0
shoe
Shoe-Blucher-Black with rubber sole by Wikipedia-ce 路 CC0
hat
Jazz straw hat by Fumikas Sagisavas 路 CC0
sock
Rockesokker by KaZoria 路 CC0
book
Book 06392 20040730154057 by Nevit Dilmen 路 CC BY-SA 3.0
car
Triumph Spitfire4 - Morges 2021 - Side view 01 by Akela NDE 路 CC BY-SA 2.0 fr
bus
BVG-Doppeldeckerbus 3333 (2009) by Jochen Teufel 路 CC BY-SA 3.0
bicycle
Popal Daily Dutch bicycle 02 by Andrej Shadura 路 CC BY 4.0
train
RhB ABe 8-12 Allegra between Lagalb and Ospizio Bernina by Kabelleger / David Gubler 路 CC BY-SA 3.0
airplane
Flying J-3 Cub by Spartan7W 路 CC BY-SA 3.0
boat
Pilot boat at Landsort April 2012 by Arild V氓gen 路 CC BY-SA 3.0
clock
Simple modern style battery driven wall clock by Islander61 路 CC BY-SA 4.0
key
Standard-lock-key by Evan-Amos 路 Public domain
umbrella
Red Umbrella 1 by DLG Images 路 CC BY 2.0
toothbrush
Cepillo Duralon by Jorge Barrios 路 Public domain