Simple: 1 grapefruit, pink, plus 2 oranges...um...orange. :P Add some hemp protein powder [not the whole amount shown, but maybe half for my taste], and juice it all up.

Can you see how the skin on the grapefruit is scored? [It might be hard to see that the 'north and south poles' are scored.] I also do this to oranges that I pack in my lunch. Very easy to peal this way. Sections just pop right off.