Improve your mood with Coloring-for-Adults.com. Two dragonflies coloring page – an interesting anti-stress game for download and online drawing for adults. The artist filled the picture with positive emotions so that you can feel and absorb them. Paint according to the pattern and fill. Be filled with positivity and create beauty. Inspiration! Permission: Creative Commons Attribution-NonCommercial 4.0 License. Artist: Persimmons Studio.