| 1. |  | The old castle 8 Feb 2010 Quality rating: 23 (35 votes) |
| 2. |  | Happy Train 27 Sep 2009 Quality rating: 22 (39 votes) |
| 3. |  | Worm and Apple 6 Feb 2010 Quality rating: 20 (27 votes) |
| 4. |  | Sunrise 26 Sep 2009 Quality rating: 19 (37 votes) |
| 5. |  | mirror image 28 Jan 2010 Quality rating: 17 (38 votes) |
| 6. |  | o princess 9 May 2011 Quality rating: 10 (21 votes) |
| 7. |  | Innovate through random stimulation 1 Oct 2009 Quality rating: 9 (30 votes) |
| 8. |  | Drawfind concept 25 Oct 2009 Quality rating: 9 (30 votes) |
| 9. |  | How to draw a spider web 15 Jul 2010 Quality rating: 4 (33 votes) |
| 10. |  | Passion plus curiosity 13 Dec 2010 Quality rating: 3 (21 votes) |
| 11. |  | Cute 16 Sep 2010 Quality rating: 0 (18 votes) |
| 12. |  | tree 9 May 2011 Quality rating: 0 (11 votes) |
| 13. |  | some symmetry 19 Oct 2011 Quality rating: 0 (2 votes) |
| 14. |  | Race car 28 Apr 2010 Quality rating: -1 (39 votes) |
| 15. |  | Lift off 27 Sep 2009 Quality rating: -2 (32 votes) |
| 16. |  | Gravity compensation 27 Sep 2009 Quality rating: -2 (31 votes) |
| 17. |  | Love 16 Sep 2010 Quality rating: -2 (26 votes) |
| 18. |  | Wireless in flight 20 Nov 2009 Quality rating: -3 (34 votes) |
| 19. |  | Learn how to write Chinese characters 18 Oct 2009 Quality rating: -4 (38 votes) |
| 20. |  | missing work of art 8 May 2011 Quality rating: -4 (16 votes) |
| 21. |  | Harry Potter 's Son 18 Jul 2011 Quality rating: -6 (8 votes) |
| 22. |  | The brain 19 Oct 2009 Quality rating: -10 (32 votes) |
| 23. |  | Teaching a 4-year-old math 26 Nov 2009 Quality rating: -13 (24 votes) |
| 24. |  | A special moment 9 Jan 2010 Quality rating: -14 (30 votes) |
| 25. |  | ladder 10 Feb 2010 Quality rating: -15 (44 votes) |
| 26. |  | Soccer Team 17 Jan 2010 Quality rating: -16 (31 votes) |
| 27. |  | red john 1 May 2010 Quality rating: -17 (41 votes) |
| 28. |  | curves 6 May 2010 Quality rating: -24 (39 votes) |