Just incase you ever need a Gmail icon in your project, you can consider using this Gmail icon. The icon can be use on any personal or commercial projects.
In need of Google Nexus 6 phone in layered Photoshop (PSD) format? No need to worry, Perfect Pixels on Behance got you covered! They just release their version of Nexus 6 mockup for free.
Just in case you need Google Inbox app in Photoshop format, a designer on Dribbble just share the app PSD design for free. Let us know what you think about this freebie using the comment form.