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Green-blue coloured flower of Puya alpestris, an endemic bromeliad of Chile, also known as Sapphire Tower

File: RXA5624.jpg

Title: Green-blue coloured flower of Puya alpestris, an endemic bromeliad of Chile, also known as Sapphire Tower

Green-blue coloured flower of Puya alpestris, an endemic bromeliad of Chile, also known as Sapphire Tower

Credit: Gerhard Hüdepohl / atacamaphoto