## Acknowledgments 

* little_pony.svg - Author: Public domain, Source: https://www.flickr.com/photos/76801207@N04/7043305357
* octo.svg - Author: Public domain, Source: https://www.momjunction.com/print-coloring-image/93028/print/2014/09/The-underwater-birthday-card/
* owl.svg - Author: Public domain, Source: https://www.publicdomainpictures.net/en/view-image.php?image=58836&picture=owl-coloring-page-clipart
* santa_and_rudolf.svg - Author: Public domain, Source: https://publicdomainvectors.org/en/free-clipart/Santa-and-raindeer-coloring-book-vector-illustration/18574.html
* shark_jaws.svg - Author: Public domain, Source: https://publicdomainvectors.org/en/free-clipart/Shark-jaws/85060.html
* fishing_fish.svg - Author: Public domain, Source: https://publicdomainvectors.org/en/free-clipart/Fishing-fish/82488.html
* donkey.svg - Author: Public domain, Source: https://publicdomainvectors.org/en/free-clipart/Donkey-vector-drawing/82214.html
* horse_caricature.svg - Author: Public domain, Source: https://publicdomainvectors.org/en/free-clipart/Horse-caricature/82390.html
* dragon.svg - Author: Public domain, Source: https://publicdomainvectors.org/en/free-clipart/Dragon-ready-to-fly-in-black-and-white/81797.html
* dove.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/dove-0
* bear_with_flower.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/cute-cartoon-bear
* camel.svg - Author: Olga Gaidoush, Source: http://www.supercoloring.com/coloring-pages/camel-0
* cute_butterfly.svg - Author: Coloring books: Cute Butterflies, Source: http://www.supercoloring.com/coloring-pages/cute-butterfly-with-happy-smile
* cute_butterfly_flies_over_pumpkin.svg - Author: Coloring books: Cute Butterflies, Source: http://www.supercoloring.com/coloring-pages/cute-butterfly-boy-flies-over-pumpkin
* cute_cow.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/cute-cartoon-cow
* ladybug_on_leaf.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/ladybird-on-a-leaf
* bunny_and_eggs.svg - Author: Cute Easter, Source: http://www.supercoloring.com/coloring-pages/cute-easter-chick-bunny-and-eggs?tag=59110
* easter_basket.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/easter-basket-with-eggs
* easter_egg.svg - Author: Painter, Source: http://www.supercoloring.com/coloring-pages/easter-egg-with-simple-flower-pattern
* easter_egg_with_stars.svg - Author: Painter, Source: http://www.supercoloring.com/coloring-pages/easter-egg-with-stars
* pumpkin.svg - Author: Artsashina, Source: http://www.supercoloring.com/coloring-pages/pumpkin-with-leaves
* two_easter_bunnies.svg - Author: Cute Easter, Source: http://www.supercoloring.com/coloring-pages/two-easter-bunnies-with-egg
* e_is_for_egg.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/cartoon-egg-character
* spring_bird.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/spring-bird
* spring_flowers.svg - Author: Flower Coloring Pages by Peaksel, Source: http://www.supercoloring.com/coloring-pages/spring-flowers-0
* spring_rain.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/spring-rain
* summer_beach.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/summer-beach-scene
* boy_surfer.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/boy-surfer-0
* a_is_for_airplane.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/cartoon-airplane
* b_is_for_bird.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/bird-perching-on-a-tree-branch
* c_is_for_cake.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/piece-of-cake
* d_is_for_donut.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/doughnut
* bitten_apple.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/cartoon-bitten-apple
* chibi_princess.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/cute-chibi-princess
* grape.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/grape-4
* p_is_for_princess.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/gorgeous-princess-0
* knight_on_horse.svg - Author: Nata Silina, Source: http://www.supercoloring.com/coloring-pages/cartoon-knight-on-horse
* jellyfish.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/cartoon-jellyfish-0
* cartoon_frog.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/cartoon-frog-3
* heart.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/simple-heart-1
* alpaca.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/cartoon-alpaca-0
* creazilla_dragon.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/creazilla-dragon
* gingerbread_man.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/simple-gingerbread-man
* kawaii_unicorn_cloud.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/kawaii-unicorn-cloud
* octopus.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/cute-cartoon-octopus
* cute_horse.svg - Author: Cute Horses, Source: http://www.supercoloring.com/coloring-pages/cute-horse-and-butterfly
* hummingbird.svg - Author: SuperColoring, Source: http://www.supercoloring.com/coloring-pages/hummingbird-6
* juice_and_cake.svg - Author: SuperColoring, Source: http://www.supercoloring.com/coloring-pages/cocktail-and-cake
* sleeping_cat.svg - Author: Just a little doodle of a sleeping cat by Chelsea Dover, Source: http://www.supercoloring.com/coloring-pages/sleeping-cat
* snowman.svg - Author: SuperColoring, Source: http://www.supercoloring.com/coloring-pages/snowman
* trees.svg - Author: SuperColoring, Source: http://www.supercoloring.com/coloring-pages/trees
* girl_with_a_pearl_earring.svg - Author: Johannes Vermeer, Source: http://www.supercoloring.com/coloring-pages/girl-with-pearl-earring
* peace_dove_by_picasso.svg - Author: Pablo Picasso, Source: http://www.supercoloring.com/coloring-pages/peace-dove-by-picasso
* zentangle_fruits_and_chalice.svg - Author: Zentangle Food, Source: http://www.supercoloring.com/coloring-pages/zentangle-fruits-and-chalice
* flowers_with_paisley_patterns.svg - Author: Lesya Adamchuk, Source: http://www.supercoloring.com/coloring-pages/flowers-with-paisley-patterns
* hasma.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/hamsa
* mosaic_heart.svg - Author: Artsashina, Source: http://www.supercoloring.com/coloring-pages/mosaic-heart
* tessellation_with_triangle_and_square.svg - Author: Nonenmac, Source: http://www.supercoloring.com/coloring-pages/tessellation-with-triangle-and-square
* s_s_edmund_fitzgerald.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/ss-edmund-fitzgerald
* butterfly_tattoo.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/butterfly-tattoo?tag=58516
* celtic_ornament_book_of_kells.svg - Author: Artsashina, Source: http://www.supercoloring.com/coloring-pages/celtic-ornament-design-from-book-of-kells?tag=58516
* fairy_tattoo.svg - Author: Bianca Vola, Source: http://www.supercoloring.com/coloring-pages/fairy-tattoo?tag=58516
* locked_heart.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/locked-heart
* poppies_coloring_page.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/flowers-1
* abstract_mandala.svg - Author: Dora Alis, Source: http://www.supercoloring.com/coloring-pages/simple-abstract-mandala-1
* abstract_mandala_1.svg - Author: Dora Alis, Source: http://www.supercoloring.com/coloring-pages/abstract-mandala-4
* celtic_mandala.svg - Author: Dora Alis, Source: http://www.supercoloring.com/coloring-pages/celtic-mandala-0
* elephant_mandala.svg - Author: Public domain, Source: http://www.supercoloring.com/coloring-pages/elephant-mandala-0
* mandala_pattern_1.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/mandala-with-abstract-pattern
* mandala_pattern_2.svg - Author: Lena London, Source: http://www.supercoloring.com/coloring-pages/mandala-with-abstract-pattern-0
* sun_mandala.svg - Author: Dora Alis, Source: http://www.supercoloring.com/coloring-pages/mandala-with-sun
* sun_mandala_2.svg - Author: Nevit, Source: http://www.supercoloring.com/coloring-pages/sun-mandala-0