This is an entirely commercial operation, but with Halloween looming on the horizon, one that may prove useful. CostumeZee is a search engine that enables searchers to locate costumes for particular events, such as Halloween, or themes such as Pirates. Costumes for both children and adults are available, as well as appropriate accessories. The links do all seem to take searchers to American based sites however, so if you're outside the US, order early and cross your fingers.
Optimising Digital Marketing Campaigns with Search, Social and Analytics
At SES London (9-11 Feb) you'll get an overview of the latest tools, tips, and tactics in Paid, Owned, Earned, Integrated Media and Business Intelligence to streamline your marketing campaigns in 2015. Register by 31 October to take advantage of Early Bird Rates.