OOTD: grey sweater and cobalt blue tartan

So, if you read this post you know I bought this cool graphic sweater from oasap the other day and I thought I'd combine it with this tartan pencil skirt that is a gorgeous cobalt blue tartan and it's not for the faint hearted! Problem is I can't decide on the accessories...thinking about combining it with grey ankle booties, what do you think? what shoes would you wear with this outfit??? need help!! xoxoxo