We need assistance in preparing and formatting ads for various resolutions, i.e. 728x90,468x60,250x250 + some animated flash/gif ads. We need someone to take on the PSDs and prepare such ads with high-quality and taste. If you have experience with Mediacom, that will be consider a PLUS. This will be a recurring job, and generally, there will be around 9-12 ads to render per campaign. Original artwork shall be provided. The ads shall be a mixture of standard, mobile, and some rich media. Please give a an estimate for this job and bid depending on proven experience on this field.