Closure for a necklace

Hello all, I started to do some jewellery again. But this time I am
not working with gold. I am doing mostly necklaces by stringing
beads but I do the final touches in silver. The last necklace will
close from the front and needs a very dainty closure. My imagination
has left me I guess I cannot see anything in my mind. Please will you
direct me to some jewellery sites which will give me some
inspiration. I have never copied anybodies work, I need to see some
jewellery with nice finishes to urge my brain to work again. Kind
regards from Turkey, Oya Borahan