Images: www.unsplash.com
En particulier :
Test tube (main page) : Photo by Louis Reed on Unsplash
time lapse photo of train railway : Photo by jimmy travelp on Unsplash
building near body of water during daytime : Photo by Arvid Høidahl on Unsplash
aerial view photography of room : Photo by Frederic Köberl on Unsplash
photo of dried brown soil : Photo by Dan Gold on Unsplash
person holding white ceramic mug : Photo by Alex on Unsplash
Photographie du Pr Jean Sibilia : Le Quotidien du Médecin / Sébastien Toubon
woman sleeping on white textile : Photo by Jessica Flavia on Unsplash
grayscale photo of person holding syringe : Photo by Hush Naidoo on Unsplash
white and gray abstract painting (white marble) : Photo by Madison Bracaglia on Unsplash
Vegan salad bowl : Photo by Anna Pelzer on Unsplash
Régime balance : Photo by i yunmai on Unsplash
Plasma is beautiful : Photo by Josh Riemer on Unsplash
Colorful medication : Photo by freestocks.org on Unsplash
factory smoke : Photo by JuniperPhoton on Unsplash
blue broken plate on gray concrete floor : Photo by chuttersnap on Unsplash
Homme qui marche (activité physique) : https://pixabay.com/fr/photos/marche-chemin-%C3%A0-pied-pieds-sentier-2635038/
Femme qui fait du sport (fitness) : Photo by Bruce Mars on Unsplash