I have only just stumbled across a DeviantArtist who, not only has amazing photographs, but provides FREE tutorials on how to re-create the accent effects she uses in Photoshop! Here is an example of me 'having a go' on a photo of Sunny, just to see what it looks like....
All credit for the Photoshop accents used goes to this talented lady, I can see me having some fun with these!
I think my photography BTEC students will enjoy them too!