Since you are asking the question again I assume the answers above were
not satisfactory. So I will add that you can also hire a graphics artist to do it
for you. Or you can take a class on graphics design. Or open one of the
programs above and start drawing and see what you can come up with. There
is no program that is going to draw for you. There is no "easy button." You
have to have a graphics program and some talent.