If you choose a topic you are most comfortable with, you can talk easily :) This time I chose Art and Craft and this is what I said.

Art washes away from the soul, the dust of everyday life. Art and craft are 2 words which bind a lot of people together. It directs to the creativity people bring about by putting their hearts in this excellent hobby. Through art and craft one can express their inner emotions and feelings. Not everyone on earth can end up having art/ craft as their forte. Often they are born with a talent and are first, an amateur. Their talents have to be nurtured, appreciated and improved. India is famous for its ancient artistic relica. The Govt of India encourages art and craft by organizing various melas and exhibitions to help peeople showcase their talent. I'd like to end my speech my quoting Saint Fracis of Assesi, "He who works with his hand is a labourer. He who works with his hand and his head is a craftsman. He who works with his hand, his head and his art is an artist."

Hope it helps!
Cheers! :)