I've read quite a few long threads on this forum about whether or not you can make C41 films look like E6 and they have gone backwards and forum ad infinitum. I thought it a good idea to challenge the 'yes you can' camp to put there money where there mouth is..
The following article shows normalised scans of all the available large format colour films used to take the same shot.
The challenge is to take the C41 photos and convert them to look like the E6 ones. That's a lot of combinations so I thought I'd make some specific challanges
1) Take the Portra 160, Pro160S and Ektar and make them look like the velvia
The real part of the challenge is to provide the photoshop file that contains the layers used to do so!
These were all scanned on a Howtek 4500 using DPL Pro to set neutral black and white points. If anybody would like straight scans just pm me.
Look forward to seeing the results!