Hi. All animals you picked (Koala, Kangaroo, Crocodile, Platypus) must be included in design or we can choose one and a flag?
Kind regards.

you can choose one of them or all of them up to you ..

whatever you feel would work nice and look great on a tshirt :)

How will the shirts be printed? Screen print? Dye-Sub? How many colors can we use in the design?

can be full colour they are printed using digitally full colour print