Thank you 😊

Thank you for seeing it in a positive light! 😊

Thank you!😊

Since it was a long time ago, I don't remember exactly, but it was probably ultramarine deep mixed with cerulean blue. Each brand has its own strengths and weaknesses. I mainly use Holbein, and to achieve the desired color, I mix white paint or use paint directly from the tube. For the finishing touches, I used white tones, which might give a gouache effect. Thank you for appreciating my work.😊 I support your passion for painting clouds!

You could use gouache to get a very smooth look. If you only have white gouache, then you can mix this with granulating watercolors to make them dry smooth (but you lose the luminous transparency that watercolor is known for). Also I agree with going with Holbein as it's a less granulating brand and is easy to control.