Your message box is full by the way...one bad thing here is it's not an unlimited thing. You blend acrylics realy well and get a real soft transition from color to color, your other painting also. I never have gotten the hang of acrylics doing mostly watercolor and oil. I would be glad you share sky photo's with you. They are rather large photo files on my PC so if you want me to email you a bunch let me know and I'll resize what I send.