Identifying shrubs and trees

Recently moved to new house and need help identifying shrubs and trees which are very overgrown, here are pictures of the first few.

 

I think the second one is Berberis Thumbergii, does it have nasty thorns?
But i could be wrong

 

Yes it does, thanks

 

1. Is definitely an Acer.
Not sure which on.
Time will tell.
Need to see what the leaves look like in the spring.



http://www.shootgardening.co.uk/plant/acer-platanoides-Deborah

It might be Acer pseudoplatanus brilliantissimum.
This is beautiful in the spring with shrimp pink leaves.
However, the rest of the year it can look ill.


https://www.google.co.uk/search?q=Acer pseudoplatanus 'Brilliantissimum'&client=firefox-a&hs=wQs&rls=org.mozilla:en-US:official&channel=rcs&source=lnms&tbm=isch&sa=X&ei=_ZX4U-PwBY7taK6HgJgP&ved=0CAgQ_AUoAQ&biw=1536&bih=728

 

Thanks