Assuming you want tips on how to paint a brown dog on grass:
When painting a brown dog on grass, it's important to choose the right colors. You'll want to use a light brown for the dog's fur, and a darker brown for the shadows. For the grass, you can use a light green or a dark green.
To get started, sketch out your dog and the grass on a piece of paper. Then, start painting the fur with a light brown. Work in small sections, and add the darker brown to the shadows. Once the fur is complete, paint the grass. Start with the light green, and then add the dark green for depth.
When you're finished, step back and take a look at your painting. Make sure the colors are blended well, and that the shadows are in the right place. If you're happy with the results, frame your painting and hang it up for all to see!