I want it brighter. Any suggestions?

Hey Artists I hope you're having a great weekend. I thought I would show you what I am working on right now (see the video below). I'm working on a new painting project and want to show you some of the process. This is also a scene I have painted before, for which there is a painting tutorial in Sam's Art School and the VIP tier here in the Painters Hub. I painted this in 2021, and whilst I was happy with it, I always felt I could have done better. Recently, I stumbled across my reference photos again and thought, "I wonder what this painting would look like if I painted it again." Sometimes I paint landscapes I have painted before because I like to see where I have come from and how much I have progressed in that time. This is one of those paintings. What are you working on right now? Post your art in the comments. Cheers. Sam P.S. Want to improve your landscape painting in 7-days? Come and join us for the next live painting class at Sam's Art School. Right now, for this weekend, get a 7-day free trial. https://www.skool.com/samuel-earp-online-art-school/about

Just finished 16 X 20 acrylic painting. A gift for someone close to me. Hope you like it

I have a problem with mixing greens by cad yellow med. The color on the screen is different from mine as one can see on the pictures attached. So the greens are dull. I tried to add Winsor yellow pale and it’s a little better, but I don’t understand why my ultramarine blue + cad yellow med by winsor and newton does not work. Please, advise.