A triptych of email designs viewed on mobile devices. The first device is a photo of man in a home office with white Sonos One speaker. The second features three colorful album covers and photo of bookshelf on forest green background. The last contains a A triptych of email designs viewed on mobile devices. The first device is a photo of man in a home office with white Sonos One speaker. The second features three colorful album covers and photo of bookshelf on forest green background. The last contains a