Colourful and small ones

[JSH1973]

I know I should just focus on the grow I have just started before even thinking about the next one
BUT... Since seeds aren't exactly free and I would like to do a variety instead of the whole tent full of the same stuff next time around..... A little planning ahead is good and will give me time to source the different seeds.
So here's my actual question... Can you recommend some nice colourful types that are small'ish so I can fit a few different ones into a 2/4/6ft tent?
I've seen pictures of lovely purple and pink ones ad would like to do a collection of smaller Auto plants and quality over quantity :smoking:

 

[NorthernLights_420]

Me never tried yet but I hear BlackBerry from fastbuds is good. You can always LST or Scrog them under a net to control height. Topping and lst also works. I just started a purple nuggets from Mephisto. Cant wait to see what she does. Best of luck!