Co-ordinating clothes for a family photo

[whimsy]

We are having ds's photos taken on Saturday and im not sure what to dress them in. They are 2.5yrs and 7wks, should I co-ordinate them or dress them differently.
I was thinking, white t shirts and blue jeans, although I can't find a plain one for the baby. They have both got pale blue tank tops, but they are different fabrics and shades would that look naff?
Or should I just put them in different shirts and bottoms?
I haven't got a clue. Any advice?

I have a ds and a dd and I usually put them in whites and creams. And if its a white background too it usually looks stunning!

So if i stuck to the whites and creams i'd be ok? Would it matter if the tops didn't match but were the same sort of colour?

Yeah it will be fine!

Thank you