Mr. obama also answers some of the writers , responding in handwritten notes using black ink on azure paper .
有些来信,奥巴马先生还要复信作答,回信是手书用黑墨水写在天蓝色信纸(见题图)上的。
Ibiza 's natural beauty is present in all its glory at this perfect teardrop-shaped beach , dramatically sliced from the cliffs to form a natural harbour of translucent azure water .
A chain of 16 lakes connected by streams , caves and waterfalls , the plitvice lakesof croatia gleam in a spectrum of blue to azure colors and demonstrate beautifully what water , nature 's finest sculptor , may make of a soft basin of limestone .