OLL 6 algorithm: Right front wide antisune (RFWAS), Righty Square
OLL (orient the last layer). Group: Square shapes.
OLL 6, Right front wide antisune (RFWAS): yellow stickers on the top face: back edge, back-right corner, centre, right edge. Yellow stickers on the sides: right face, front, front face, left, front face, centre, left face, back, left face, middle.
The diagram shows the cube from above with the front at the bottom and yellow on top.
Algorithm
r U2 R' U' R U' r'
7 moves.
Other algorithms
F U' R2 D R' U' R D' R2 U F'L F2 l' U' l F' L'y2 l U2 L' U' L U' l'
Source: www.speedcubedb.com