These cards are of excellent quality and I truly love this inspired back design. I think even the
creators agree with me that the new design looks massively superior, otherwise there is no point in
making so many refinements. A change of the two center angels from riding a bike to holding a
mandolin would suffice as "a significant alteration" for legal purposes. The four corner angels need
not be replaced by butterflies if the intention was to look similar. Those butterflies are
purposefully placed there because they look absolutely gorgeous. This improvement is visually
illustrated by the ingenious revision of the angel wings. Total perfection!