A couple days ago, I made my first photograph of wine being poured shown in this thread. That photo is of white wine, so I had to make one using red wine if for no other reason than that Manfred insisted upon it.
In theory (though I suspect that it may be nothing other than marketing foo-foo), the ideal method of decanting wine involves a three-part process. First, the user pours the wine as slowly as possible down the side of the decanter's neck, not into the middle. Second, the decanter then distributes the poured wine all around the sides of the vessel so it is aerated as much as possible on its way down to the bottom of the decanter. Last, the bowl of the decanter should be as wide as possible. That's because the top surface of the wine exposed to the air will be as large as possible.
I knew my wine decanter was designed to disburse the wine all around the sides and that it seemed to do so rather well. It wasn't until I used a flash in this photo to stop the action of the wine that I realized how effectively the decanter does that. I really have no idea if that process truly aerates the wine to such a degree that it matters, but you do have to admit that it makes a great story.
The wine is a moderately expensive 2011 pinot noir made by Belle Glos Wines in Sonoma County, California's Russian River Valley. I had been saving it for a special occasion. However, I chose it for this photo because I liked how the color and shape of the neck and its wax covering would enhance the photo. Now that the bottle has been opened, I have no choice but to cook a special meal this weekend to complement the wine. Serious photography definitely has its rewards.
Note to Terry: I ruined one-fourth of the textured, white watercolor paper when a few drops of wine dripped down the outside of the decanter onto the tabletop.