Place the mango, banana and orange juice into a blender and blend until smooth. If you want to add more liquid for a thinner smoothie, you can add more orange juice, or water.
To make the raspberry sauce, place the raspberries and maple syrup into a blender and blend until smooth. Start with 1 tablespoon and adjust the amount of maple syrup to taste depending on how sweet you like the sauce.
Top the smoothie bowl with whatever you like, I suggested some toppings above but you can go crazy with whatever you like!