Give A Spicy Touch to Your Gmail Inbox With New Gmail Feature colors and themes

Gmail Given us a new surprised features. This Cool theme feature adds spice to our Gmail Looks. It give a trendy look to our mail box. I tried All of the Themes some are using our location.
Some themes change during the day, and we use the location information you provide to correctly time these changes with your local sunrise, sunset, and/or weather. If you select one of these themes, you'll see a Country/Region drop-down menu appear. Select the country you want, and then enter a city in the field provided. If you don't enter a city, or enter an invalid one, we'll set your location to the capital city of the country you selected. When you're done, click Save.
Below Are The Screen Shots Of The Gmails Themes
Activating This Cool Feature In your Mail box
1.Just Login to your Mail id
2. Then Go to Setting Then Go to Theme Tag

Then Choose A Theme that Matches your Mode and makes your feel great
Below Is the Screen Shot of Themes.



As They are Giving Out this Feature Slowly to all the users may new users will not find out this Feature.

Official Gmail Blog: Spice up your inbox with colors and themes