You must have noticed while you search on Google : code has changed. After Facebook earlier this year, time has come for the worldwide leader of the online search to do some changes.
New logo, new visual identity
Changes yes, but not completly either. The four colors: blue, red, yellow and green are still here.
The main change concerns the font.
Why make such changes after 17 years?
Google explains he wants to be up to speed on habits evolution, hence the fact display an image more suited to new screens.