Observational drawing: Fruit study

After a few lesson on observational drawing lesson, we were assigned to draw in live with colour pencils to add shades and tones. A few of my friends gathered together alongside with the fruit that we bought/have, then the 4 hours of drawing begins. It was a challenge of persistence and patience, but we did it!

The above image is the finishing drawing of mine, using light and dark colours (blues and browns) to create tone and by adding shades to the fruit will create more realistic appearances.