Hello Envato 
From my short time here on Envato I have noticed one major thing, everyone want’s to help eachother succeed. Well here’s my turn.
As we know getting correct image sizes, commercial use images and suitable icons can be a missive pain so I am going to help hopefully with a bit of help from you lot too. Below I have provided two websites which have thousands of great icons on them, why not share yours too as combined knowledge is power.
www.flaticon.com & [removed by MODERATOR: please do not pose competing website links.]