I need a pinterest expert

I have a pinterest account with about 309 followers but I haven't pinned to it for about 2 years. I would like a strategy so I can get customers to my new website. I am an artist so I am selling canvas prints mainly. www.alisajane.co.uk @alisajane1 is pinterest account. I need my pinterest account revamping with keywords etc. If initially do a good job on revamp then could do a regular update with new pins etc.