I thought a pretty spring tree would be appropriate for this time of year.
Pointillism would be the perfect technique to use for the trees and the foreground. So, start by making lots of pink dots, some lighter, some darker, and leave a few "sky holes".
After the pink dots dry, you can paint in the sky. I used cobalt blue, but you can use any blue that you have. Don't forget that a little bit of sky can be seen under the canopy of the trees, and in the sky holes. (oops, I forgot to take a picture after I did the sky).
After the sky is dry, make your dots for the foreground. Use cadmium yellow, sap green, yellow ochre, a bit of burnt sienna, and a darker green made of sap green and burnt sienna, and then an even darker sap green and ultramarine blue.
The last part is the "details", the tree trunk and branches, and the people. You can skip the people if you want to.
Don't forget, you can click on any of the photos to make them bigger.