The source of the images is kind of questionable but at the very least you flipped them and I guess it can pass as fair use.
God speed.
The source of the images is kind of questionable but at the very least you flipped them and I guess it can pass as fair use.
God speed.
Pixabay.@jplaughing All source image is legal and free for commercial use (all free and CC0). Downloaded from
Well, then all is hunky-dory.
Bring on more flashcards.