Creat a new document (Ctrl+N) Size at 800x600px or 1024x768px that suitable for your monitor Pick Gradient Tool Choose this gradient from the Gradient Editor If you can't see this gradient, please go to "Load " ~> Point to gradient preset folder inside Photoshop folder ~> Load "Special effect" Hold your left mouse and drag from A to B : And you'll have this result : STEP 2: Download and load this brush into your photoshop : Land_brush Choose any "island" inside this brush set that you like : I choose this one : Creat a new layer on the top, brush in the middle : Creat a new layer and put it under "island layer" Pick Eliptical Marquee Tool Make an eliptical selection : Fill this selection with color #12a80d Continue making creat new layer and fill selection like this : Result : STEP 3: Download and load this brush into your Photoshop : Tree_brush Pick any brush inside this brush set that you like, creat new layer on the top and start brushing Download and load this brush into your Photoshop : AK_VectorPeople Pick any people you like and put them on the grass : Download and load this brush into your Photoshop : Cloud Brush Creat a new layer under "island layer" and brush a little You've already finished this tut with sample details This is my final result with some other details : (click on the picture below to see full size) Before: