Here there are some workspace ideas that can enhance your productivity level.
Visualizer : My Design (http://mydesign-review.blogspot.co.id/) Modest yet very trendy style which can simplified our mind and make us focusing on our work.
Visualizer : Bogdan Stancu (https://www.facebook.com/stancubogdan.a) The simple style with wooden table and motivational picture beside it.
Vizualizer Source : 3DDD http://3dsky.org/userinfo.php?uid=75309 This is a brilliant combination of modern style and good color grading. The creamy and light brown unite together in such a harmony to create a warm and inviting space to work in.
Visualizer : Bogdan Stancu (https://www.facebook.com/stancubogdan.a) Another classic industrial design with motivational quotes on the wall.
Visualizer : Rusu Ruslan (http://www.rusuruslan.com/) Fancy room with colorful wardrobe will get you much imagination and varies creativity that you need.