The Rubyist app icon, credited to Nob Nukui, Sebastian Szturo, as printed in The iOS App Icon Book on page 150.

The iOS App Icon Book · Printed page 150

Rubyist

This is the Rubyist app icon, credited to Nob Nukui, Sebastian Szturo, as it appears in the printed The iOS App Icon Book.

Credit: Nob Nukui, Sebastian Szturo ↗
Book: iOS edition
Printed page: 150

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