Eyes of Buddha

The symbol depicts two half-closed eyes, a style sometimes referred to as the Adamantine View (Sanskrit: Vajradrsti).

[2] In between and slightly above the eyes is a circle or spiral which represents the urna,[3] one of the thirty-two characteristics of a great man (Sanskrit: Mahāpuruṣalakṣaṇa) in Buddhism.

[2] Directly below the urna is a curly symbol stylized as १, which represents the number one in Devanagari numerals.

[1] The Eyes of Buddha are painted[7] onto the upper portions of many Tibetan-style stupas, mostly throughout Nepal.

[11] Similar to its use on stupas, the symbol is painted on the upper portion of many caityas.

The Eyes of Buddha on a stupa at Swayambhunath in Kathmandu , Nepal
The Eyes of Buddha on the Swayambhunath stupa
Eyes of Buddha adorned on a Stupa in the Gobi Desert in the Dornogovi Province of Mongolia