Here is a good news for Gmail background theme users as recently Google has launched few more new themes which at first look seems to be a good option to change the feel of Gmail Inbox. The new themes are Basic Black, Basic White, Android, Tree Tops and Marker will surely refresh your Gmail experience.

Have a first look from the below screens

Now if you want to test them only you need to log in to your gmail account and go to Settings -> Themes section…