Cute Butterflies! I was wondering if these can be used for making photo cards that would be sold?

Hello, I would like to use this font for the posters I sell. Please let me know if there are conditions I should follow. Thanks !

Hello, I would like to use this font for a book I want to publish on my own and sell in France (only 500 copies). Please let me know if there are conditions. Thanks!

Hello, I would like to use this font for a book I want to publish on my own and sell in France (only 500 copies). Please let me know if there are conditions. Thanks! Contact : laurevalentin18@gmail.com

can i use the fonts for comercial? khayrou.j7@gmail.com