From Maruja Fuentes.I don't know about the elbow rest portion, but the sitting spot has excellent potential for bus stops, DMV's and the like. That is to say, potential for very hip versions of those places.
From Maruja Fuentes.
For Amnesty International:
For The Salvation Army:
For Denver Water's "Use Only What You Need" Campaign:
For The Red Cross (with various other locations):
For the Focus 12 Rehab Center:
For a deforestation campaign (similar to WWF campaign pic below*)
For The World Wildlife Fund:
For endabuse.org
For a Stop Smoking Campaign in South America:
For a Greenpeace Global Warming campaign (incudes various other cities):
Nope. It's the air conditioned bus stop outside.

With more than 500 of them planned for the architecture-crazy city, everyone is crying environmental foul. Poppycock.
Numero Uno: Summer averages dance in triple digits, with the August record pushing 120 degrees! I think that would justify a need for air conditioning.
The Jumeriah Beach Residence has more than 6,000 residential units and the Jumeirah Lake Towers are on the other side of Sheikh Zayed Road. The Palm Jumeriah has 3,000 villas. There's 50+ story residences like the 21st Century Tower. You've got the Jumeirah Emirates Towers Hotel. There's tourism at the Burj and plenty of other people staying at one of the many 1,000 unit 5-star hotels. Hoardes of people working and living in 60+ story buildings, like the Rose Tower, Al Yaquob Tower, and the HHH Tower.