Thank you, everyone, for the latest comments and contributions…
I just wanted to take a moment to clarify my approach, on the day, with the color chart.
The principal reason I used the chart (and subsequent color management workflow) was to generate an accurate camera profile so I could balance my camera’s response to color in the still images.
Faustus100 is right - any given surface/material will look different under varied lighting conditions or
illuminants. Our eye/brain visual system adapts and balances the reflected world around us, in real-time and without conscious thought.
The cameras we use in everyday life, not so much…
So, the color chart allows me to generate a “profile” for my camera that will be used to equalize each RGB channel during subsequent color correction with all of the stills, in that particular lighting environment and under that day’s exposure conditions. Also, a calibrated and profiled monitor is critical to close the overall color management loop.
For example, here is an image comparison of the chart image as it came out of the camera (image 1) and after I attached the camera profile and white balanced (image 2):
And here is one of the Millennium Falcon images, before and after profiling/white balancing/CC:
These images might help give one a sense of
relative hue, saturation and value. Is that panel warmer or cooler than another panel? Is it more vibrant in color or duller? Is it lighter or darker in value? The varying LED pool lighting across the surface is an issue to consider, but those were the conditions on the day. Without complete open access to the MF model, very controlled lighting and some sophisticated colorimetry equipment – these images are approximate, subjective reference.
At the end of the day, it’s up to each person to make an artistic decision regarding these kinds of issues. Personally, I’m not trying to copy the miniature exactly but to make a replica – a Masters Copy, so to speak - - to use a fine art metaphor.
Finally, please find below, contact sheets for the Falcon stills. Later this week, I’ll be posting these to my MS One Drive so they can be downloaded, as needed, for reference:
I also shot stills of the following miniatures and props – I’ll post these later, as well:
- ROTJ X-Wing
- SD Devastator
- Y-Wing
- Tantive IV - Blockade Runner
- Land Speeder (full size and scale model)
- AT-AT/AT-ST
- Jedi Training Remote
Overall, the lighting was not ideal for photography. It was dramatic for the Exhibit attending human eye, of course – but for a handheld camera…rather tricky business.
Still, I had a great time...
Regards,
André