Distinguished Baltimore artist John D. Ferguson died Sept 16. The Catonsville resident was 81.

“His artist eye was in everything he did. His life was art and his family,” said Jennifer C. Jackson, who was Mr. Ferguson's friend for nearly three decades.” He was a lovable man who was always willing to talk about any topic he was interested in. At shows, people would go crazy for his work,” Ms. Jackson said. “He was also an enthusiastic sailor who loved nothing more than being on the water.” “His sculptures were just memorable,” said Mr. Lund, a Washingtonian. “I used to say, ‘Ferguson, I don't think you know how to do anything that is less than monumental.’”

A 12-year-old girl, Eleanor Woods, has created a green backpack that filters (过滤) out air pollution. Her innovative bag won the award of the “Backpack to the Future” competition.

The competition was launched to encourage students to combine an interest in fashion with a career in science, technology, engineering or maths.

Powered by green energy from solar power and a dynamo-a machine that converts mechanical energy into electrical energy-the backpack filters polluted air before fanning out cleaner air nearby.

Air pollution was always Eleanor’s concern. Meanwhile, spending a lot of time with her asthmatic (患哮喘病的) mum, Eleanor especially focused on how pollution affects a person’s health and the spread of diseases. “We have an air filter at home because my mum has mild asthma. But what if she wants to go out? It would be inconvenient and dangerous! My Breathe Better Backpack is about keeping those like my mother safe using an air filter. It looks cool and will help get them outside and fight off colds,” Eleanor said.

The girl added, “My generation has really realized pollution, and we have lessons on it at school. This is another reason why I designed this, because we need to do something.”

Sometime in the early 1960s, a significant thing happened in Sydney, Australia. The city discovered its harbor. Then, one after another, Sydney discovered lots of things that were just sort of there — broad parks, superb beaches, and a culturally diverse population. But it is the harbor that makes the city.

Andrew Reynolds, a cheerful fellow in his early 30s, pilots Sydney ferryboats for a living. I spent the whole morning shuttling back and forth across the harbor. After our third run Andrew shut down the engine, and we went our separate ways — he for a lunch break, I to explore the city.

“I’ll miss these old boats,” he said as we parted.

“How do you mean?” I asked.

“Oh, they’re replacing them with catamarans. Catamarans are faster, but they’re not so elegant, and they’re not fun to pilot. But that’s progress, I guess.”