your walls need to be at least 2 shades lighter than the frame on your pink print – as for bringing some silver into the room if your entertainment center has cupboard doors on it or anything try getting some silver door handles for starters then maybe for your shelves you could find natural wood ones with some silver accenting – you don't want to use a lot of silver because it will over power your room – with the picture you need to come up with some complementary colors to accent with – pick out 2 or 3 of the other colors in your print and use those as your accent colors – try to find some nice accessories in those colors – maybe some florals – and greenery always works. The 4 elements to a well decorated room are your wall art (which you would have with your picture – and could maybe add to with a mirror – a mirror works anywhere because it just reflects the theme you already have in your room), greeneries/florals (use your accent colors!), signature accessories (candlesticks or something that you collect that will fit into your motif), and ambience – you should have at least 3 sources of indirect lighting in your room which you could get by obtaining a nice accent lamp or some candles – if you'd like more help just contact me!

If at least one digit has to be 2 here are the different arrangements with one or more 2's with any of the other digits being 1, 3, 4, 5, or 6:
2 – -
- 2 -
- – 2
(5)(5)(3) = 75 arrangements

2 2 -
2 – 2
- 2 2
(5)(3) = 15 arrangements

2 2 2
1 arrangement

75 + 15 + 1 = 91 numbers

If you have to have exactly one digit which is a 2, only the top set applies:
75 numbers