Is blue the colour of the month?

I know it's a very wet August (again!) but it seems that may have affected my customers choice of cufflink purchases! Yesterday I sold:

'Water Drop'

and today it was:

'Blue Ray'

Blue and water seem to be the themes on cufflinks for now, but maybe if the sun comes out I might sell something a bit more summery?! ...saying that, I have just had a request for a handmade fused glass wall hanger in bright sunshine yellows :)