Recently Doug James asked the following question in a blog comment.
Since I bought Exposure, I have spent countless hours experimenting with different filters either straight up or as a combo of more than one and never tire doing so.
I have noticed though that some of the filters required the original photo to be set up with either more or less lighting and I was wondering if anyone could provide some info as to how they’ve shot with a certain filter in mind?”
There is such a wide variety of Exposure presets that there is no blanket answer, but here is something to keep in mind.
Many Exposure presets increase contrast which can darken shadows. That is true to how many films behaved compared to modern digital cameras. This may be what you want, but you should watch out for your shadows blocking up.
This can be observed in the tone curve. Start Exposure, select the Tone tab, and then start browsing presets. If you look through the Color Films – Slide and Color Films – Print groups then you will see that many of them darken shadows. The Color Films – Print – Low Contrast group is the opposite; it lowers contrast and boosts shadows.
So how does this relate to lighting? Don’t use harsh lighting when you plan to use high contrast presets. That would make strong shadows even darker.
If you do have harsh lighting then try presets in the groups B&W Films – Low Contrast and Color Films – Print – Low Contrast. Those presets are particularly good for portraits. We have an article for more Exposure portrait advice.
I hope that helps!