.B \-3d
Do red/blue 3d separations: if you look at the screen with 3d glasses,
the rocks will be \fIjumping\fP right \fIout\fP at you. Oooooh, scaaary!
.B \-3d
Do red/blue 3d separations: if you look at the screen with 3d glasses,
the rocks will be \fIjumping\fP right \fIout\fP at you. Oooooh, scaaary!