hi i am new to mac, finally decided to convert from pc to mac and i kick myself for not having done that long time ago. my wive is a florist and she like to present her photos through airplay and apple tv. she aso would like to edit the photos up to certain points. is there an app so we can buy to show the flowers to customers and edit the photo like colors, shapes, and etc. please help. my direct email is oovahe@gmail.com