I have been doing some work recently for a Gemstone seller and I decided that it would be an interesting to try and texture different gemstones in Blender. These are Chakra coloured gemstones with some other whatnots to make the scene a little more interesting. My GeForce GTX 1050 (Slightly Clocked) manages to squeeze this out in under half hour at HD
The changes that the new dynamic range brought on by filmic blender has brought alot of initial problems for me, but pusbing through it i am really starting to see results. I have had to compleatly relook at my lighting rig, on one hand this was to pull away from using planes and emission and to try and use the cycles lamps… that apparently render quicker… not sure about that-may have to test it… but they do have multiple importance that helps to create caustics.
Something that i have found very useful is the use of a portal (can be found in the options in the area lamp) this helps dramatically reduce the noise of a sceene, i use one almost the entire size and just above my light box.
Also the ambient inclussion settings… this is extreamly strange and i have found by having all setting relating to it turned off, except the rendering pick up in the scene tab has helped create more moodier lighting and more realistic textures.
I strongly recommend any Blender users to have a look at this, and also all of the other Andrew Price tutorials on Blender Guru. A very great and Informative Website for Blender users.
this particular post is about a common problem with 3d programs and it is to do with the colour space that the program uses to produce its images, Andrew goes into alot of detail in the tutorial. Blender does fall short on this, but the beauty to open source programs is that someone has found a solution it is called Filmic Blender and it is a colour profile that is made to replicate ACES and you can get it for free here:-
-Download Filmic Blender
-Unzip it to datafiles folder of Blender
-Rename the existing ‘colormanagement’ folder to ‘colormanagement_oldbackup’ -Rename the newly unzipped folder to ‘colormanagement’ Ensure that when you open colormanagement you’re able to see the looks & luts folders inside (so they’re not inside another subfolder)
-Open Blender and you should be able to see the results in the Color Management Panel:
Whilst using this colour space the renders that you will get will natural seem more realistic as the lighting and the way that colour is treated is more real to life, the exposure is more natural and generally everything seems easier to get a real feel in the render.
Such an eclectic group of work – Massimo Vignelli did say that if you can design a book you can design a skyscraper (paraphrased), also I am always brought back to the publishers note inside my printing design and layout by Vincent steer..
“This book deals with fundamentals, those unchanging principles which will be as up to date in the yer 2000 A.D. as they were when the laws of design were first propounded by the Ancient Greeks, who applied them to Sculpture and Calligraphy… one can no more change the the law of balance than the law of gravity”
Im sure that this can be found elsewhere in this websites back log, but unfortunately I have no idea whos musings they are.
As I have let this blog fall by the wayside, allot has been going on as possibly the instagram has given hints. My new work here has taken over but I have started to claw back some time to work on personal projects. I have been introduced to CG graphics and have realised that there is so much in common to photography. The challenge of photo-realism is very appealing also – I have recently been captivated by creating textures and creating product shots.
I am hoping to use this blog now to log my struggles and successes with Blender and hope that others may find it useful and I may be able to provide some procedural textures too.
From working at a stationers that deals with fine pens, I have been aware of the concept of Penmanship- the act of writing with the hand. But what about the idea of drawing with the hand, or the art of drawing letters – not writing? I coin the word Pencilmanship to describe this act because it sounds fitting to the art-form, it was a nice project to illustrate and also its going to wind up some of my friends.