| 1 | Simple elegant design, giving a cool visual effect, is a quiet corner in the diverse world. | |
| 2 | "Dr Chris Chambers, neuroscientist from the University of Cardiff, said: "It's very cool, a very elegant piece of work and fascinating. | |
| 3 | We do not have a lot of money to buy expensive clothes and jewelry, we can only buy simple dress, but we are dignified, beautiful. |