Cite the images and photos used:
Group of Diverse Multiethnic Designers Meeting – © Rawpixel – www.iStockphoto.com
teamwork concept by human hands – ©ARTQU – www.iStockphoto.com
World map with arrows – ©edge69 – www.iStockphoto.com
Boring day – ©gpointstudio – www.iStockphoto.com
team of ants carries log – ©Antrey – www.iStockphoto.com
Some chessmen on a chessboard, white background – ©Ravenestling – www.iStockphoto.com
zeit zu handeln – ©fotomek – www.fotolia.de