n.r_leg.turn = 30 + Math.sin( 1.6 * t ) + 20;

		man.l_knee.bend = 40 * Math.sin( 2.4 * t ) + 40;
		man.r_knee.bend = 40 * Math.sin( 1.9 * t ) + 40;

		man.l_arm.reset();
		man.r_arm.reset();
		man.l_arm.raise = 50 * Math.sin( 2.1 * t ) + 40;
		man.r_arm.raise = 50 * Math.cos( 2.5 * t ) + 40;
		man.l_arm.straddle = 20 * Math.cos( 2.3 * t ) + 20;
		man.r_arm.straddle = 20 * Math.sin( 2.4 * t ) + 20;
		man.l_arm.turn = 30 * Math.cos( 1.7 * t ) + 40;
		man.r_arm.turn = 30 * Math.sin( 1.4 * t ) + 40;

		man.l_e