Minor Project: Group Coloured Shadows Experiments

Using the feedback given for individual characters, I've put them together to see how this would look. I've kept them all to one shadows this time which purple, blue and turquoise seems to work well in contrast to the bright colours of the characters. 2,4 and 5 are the one I quite like. :D

1- blue

2- Gradually changes to purple at the bottom

3- purple

4- Gradually changes to purple at the bottom

5- Individual shadows at the back

6- Individual shadows on top

Without shadows