Googe’s advertising is monochrome.
There’s a possibility that trademark can unfairly step on others’ toes. There’s a fellow surnamed Nissan with an auto repair shop who has gotten all manner of grief from Nissan Motors about advertising under his family name, even though that was older than Nissan Motors. But in this case it pretty much looks like an adaptation of Google.
You used 4 periods “.” in your reply after I mentioned I own the copyright for the period “.” punctuation.
Please have your lawyer contact my lawyer for an equitable out of court settlement. :-)