Impossible Figure: Fence4

I’m really getting behind now, I still have kept up making one illusion per month, minimum… eight years straight now (!!!), but me posting them has been more shaky :)

Fence4
Fence4_02_06_03
2014-08-31
Linework | Fillwork

While the bottom parts sit flat they have different lengths connecting to the top, which is also flat.

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Christmas Card 2014

It feels like a long time ago I posted anything else than my illusions. Hmh… I have many posts I should finish, that are still just drafts, stuff like instant projects makes me remember that. This is one project like that, something quick I had to finish fast, I had been thinking about it for a while but then just did something. Of course, here the motivation is to share it with people before a certain date, so that pushes me on.

Enough self reflection, this is my Christmas card for 2014.

Christmas Card 2014

It might not look like this was an especially complicated shoot at first, but as with most if not all of my projects this is a self portrait which automatically adds some levels of difficulty. How did I match the pose of Santa Claus? I’ll tell you :)

CameraSetup

As I’m still just renting a room I don’t have much space and no good-ish camera left to take pictures of my rig, but I retouched one of the only pictures I took of it with my compact camera. This is a Panasonic Lumix G5 hooked up via a TriggerTrap dongle to a Nexus 5. In the flash hot-shoe, not really visible, there’s a FlashQ wireless flash trigger and at the back of the rail there’s a Logitech C930e webcam. On the floor I had a flash in the FlashQ receiver which was mounted on a small flexible tripod.

The webcam piped an image of the G5 screen to my desktop computer. Sadly the G5 does not have live video out so I could not use a direct feed. On my machine I had previously made a webpage that loads the webcam and displays it as a stereo pair converged at infinity (I think), this so it can be viewed in the Oculus Rift DK1/DK2. There’s no distortion correction or anything, but as the image is mostly in the center it works out anyway.

When I did this shoot I updated the page so the webcam views are flipped on their side, because I photograph in portrait, and I also mirrored them for easier posing. We are much more used to mirrors than a correct view for posing, if you hadn’t noticed Skype does this to your own webcam view automatically. I also added the image I wanted to replicate as an overlay.

As you might have guessed, wearing the headset I saw myself superimposed with the Santa wallpaper I had downloaded. Yeah, credit to someone somewhere, I did not make the artwork I just googled, sorry. I’ve made a small video of how it looked inside the headset while I was posing, it can be played back in a headset to see exactly what I saw. It’s a bit weird to see myself in third person, quite odd trying to reach for stuff, but it worked pretty well for this project. The video has no audio as I was listening to music while shooting.

I think the hardest part, as with many other of my photo projects I do, was alignment. Not only did I have to place the camera to get all of me in the picture, basically shooting corner to corner, but I also aligned the dance-mat to be under the feet of Mr. Clause and then tried to match the scale as good as I could. Then it was all about aligning myself to the ghost of Santa, the phone app was set to take one shot every ten seconds. In addition to this, I had previously aligned the webcam to the screen of the camera, which took some time to get right as I had to adjust two axes simultaneously to still get a non-distorted image.

Photoshop processIt was an interesting experiment, and it worked out better than I had expected, there are a few details I’m not that pleased with but meh… you’ll have to figure those out by yourself ;) I did not have the brains or time to set things up again, I had to disassemble the setup to get to the memory card. All in all I’m pretty happy with the result, a bit different than my usual Photoshop creations, not so much compositing but that left me with some brains left to add some framing.

If I do this again I will probably have the reference image either as a black or white outline or have some way of toggling it on and off, perhaps automatically cycling. This time around I had some issues to see the reference art and myself at the same time, which can also be attributed to the still limited resolution of the Rift headset.

Oh, and yeah, Merry Christmas, or your own equivalent :)

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Impossible Figure: Box3

The gallery seems to have broken with one post, and now images are offset… it’s weird. It’s my own plugin so I’ll have to look it over sooner or later, it’s years since I made it though. A wonder it still works, really, but now it has come up with a glitch :) Not sure when I will get time with that, but yeah, I know about it.

Box3
Box3_00_07_04
2014-07-31
Linework | Fillwork

Two diagonally opposite corners are connected vertically, this while the corner turns inside out.

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Impossible Figure: Chain

I had this one sit in my notebook for, I think, more than six months. It took a few iterations just to get right on paper, and it took until I had a bigger span of time available for drawing to actually make it on the computer. It feels good to have made a figure with a higher degree of complexity though, it was a while since I dwelled so deep.

Chain
Chain_00_24_01
2014-06-29
Linework | Fillwork

Each link has it’s end facing in perpendicular directions, even while being straight.

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Impossible Figure: Tribar11

This is an interesting one. It’s not impossible due to how it fits together, but because of the drawing order, what is on top of what. That has always felt a bit cheap to me, as it’s pretty much the easiest way of doing illusions. But, I do have some interesting relationships between the different parts. And I think it works :)

Tribar11
Tribar11_00_08_02
2014-05-31
Linework | Fillwork

If you follow the shape around, you can travel indefinitely in any of the axes.

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