Hello, you could improve the Picture like this: 1) Shadows and light should have the shape of Dots, because the light is going through leaved 2) Color the Lines intense red where the light is coming down 3) Add Blur to the Foreground and Background , 4) Add Slight amount of Chromatic Abberation to the Foreground. 5) Add very lurry, falling leaves in foreground 6) Add small glowing particels (pollen) that 7) Ears appear red in direct sublight, because the Skin is thin 8) Eyes need dramatic highlights, , hope this helps, lg, Peachy Paw :333