Apples and Glass #2 - Stage 2

Here is the progress so far on the next piece in the series. I have almost completed the work on the fabric. The shadows will be very crisp and not blended since the sunlight was very sharp. The most important part of the shadows, that of light passing through the glass is pending. I dread to start work on that! The fruits are not even started, I have just marked the base colors on top of the underpainting.