Google doodle celebrates leap year

Google's latest doodle celebrates the leap year and Italian composer Gioachino Antonio Rossini's 220th birthday. The doodle showcases four frogs, each closely associated to one of Rossini's best-known comic-opera "The Barber of Seville'.
Google doodles are the decorative changes that are made to the Google logo to celebrate holidays, anniversaries, and the lives of famous artists and scientists.
In the doodle, while one of the frogs seems to be playing piano, another one looks like a leaping soprano. The third frog is the barber, Figaro, and the frog getting a shave is Almaviva. Interestingly, frogs, from a very long time, are associated with 'leap year'.