as i'm getting back into photography in a big way

and have been scouring the internet for inspiration, i'm keen to start looking at some photographic magazines. the subjects i'm particularly interested in are portraiture and urban (street) photography. can anyone recommend a good magazine that might cover these subject areas? (and which is preferrably available in the UK?) i'd be interested in mags that have instructional/tutorial features as well as those that simply display photographs.
thanks.