Christie's Nine Colored in Black 'n' White, Ye Olde' Sepia Tone, Blue or Futuristic False 8-Bit Color Palette - Free Downloads - Right-Click and Save Image
For the first time, 5,184 pixels' worth of a revolutionary non-fungible token project will go up for auction at a traditional auction house, courtesy of the project creators and pioneers [- Matt Hall and John Watkinson, founders of New York-based software company Larva Labs -] themselves.
[...]
The CryptoPunks are a collection of 24x24, 8-bit-style pixel art images of misfits and eccentrics. There are exactly 10,000 of them, each with their own ostensible personality and unique combination of distinctive, randomly generated features.
[...]
As of early April 2021, over 8,000 sales had been recorded in the previous 12 months, with an average sale price of 15.45 ether ($30,412.40). The total value of all sales is 127,360 ether ($251,620,000) - and that value grows daily.
In February, CryptoPunk #6965, a fedora-wearing ape Punk, sold for 800 ether - equivalent to $1.5 million. And on 11 March 2021, CryptoPunk #7804, the previously mentioned pipe-smoking "wise alien," was sold for the equivalent of $7.5 million - the highest amount ever paid for a Punk at the time.
[...]
Larva Labs' set comprises nine CryptoPunks [#2, #532, #58, #30, #635, #602, #768, #603, #757], all from their original collection [24 x 24 pixels each], in a single lot that highlights the series' best features: muttonchops, earrings, big shades, crazy hair, a hoodie, a mohawk and more. [...] Estimate: $7,000,000-9,000,0000. Offered in 21st Century Evening Sale on 13 May at Christie's in New York.
--10 things to know about CryptoPunks, the original Non-Fungible Tokens (NFTs), Christie's, April 2021
Sold? What's your bid? Be bold. Come on now. No regrets!
Let's have a closer looksie at the Christie's Nine line-up in the original Larva Labs 24 x 24 pixel design series. Let's mint a fresh copy:
require 'cryptopunks'
punks = Punks::Image.read( './punks.png' )
ids = [2, 532, 58, 30, 635, 602, 768, 603, 757]
ids.each do |id|
name = '%04d' % id
punks[id].save( "./punk-#{name}.png" )
end
Voila!
Can you spot the super rare alien?
Punk Philosophy Aside: Two New York hipsters auction off million dollar 24 x 24 pixel art. Is that punk?! Or a cash grab of greedy fraudsters?
Whatever. Fuck the establishment. Let's generate some freebie punks.
Let's change the color to black & white or
more scientifically known as 8-bit grayscale, that is,
256 shades of gray
starting with black (0x000000
)
and ending with white (0xffffff
).
Let's try the magic grayscale
method:
require 'pixelart'
ids.each do |id|
name = '%04d' % id
punk = Image.read( "./punk-#{name}.png" )
punk_bw = punk.grayscale
punk_bw.save( "./punk-#{name}_bw.png" )
punk_bw.scale( 4 ).save( "./punk-#{name}_bw4x.png" )
end
Voila! The Black & White Series.
How does the black & white magic work?
Let's look at the colors
of punk #2 before and after
using the show_colors
helper
that gathers and prints the insider pixel statistics:
def show_colors( img )
colors = Hash.new(0)
img.width.times do |x|
img.height.times do |y|
color = img[x,y]
colors[color] += 1
end
end
puts "#{colors.size} color(s):"
colors.each_with_index do |(color,count),i|
print " [#{i}] "
print '%3d pixel(s) - ' % count
print Color.format( color )
print "\n"
end
end
Let's try:
punk = Image.read( "./punk-0002.png" )
puts "before:"
show_colors( punk )
punk_bw = punk.grayscale
puts "after:"
show_colors( punk_bw )
resulting in:
6 color(s):
[0] 326 pixel(s) - #000000 / rgb( 0 0 0) - hsl( 0° 0% 0%) - α( 0%) - TRANSPARENT
[1] 165 pixel(s) - #000000 / rgb( 0 0 0) - hsl( 0° 0% 0%) - BLACK
[2] 76 pixel(s) - #dbb180 / rgb(219 177 128) - hsl( 32° 56% 68%)
[3] 4 pixel(s) - #a66e2c / rgb(166 110 44) - hsl( 32° 58% 41%)
[4] 2 pixel(s) - #d29d60 / rgb(210 157 96) - hsl( 32° 56% 60%)
[5] 3 pixel(s) - #711010 / rgb(113 16 16) - hsl( 0° 75% 25%)
and
6 color(s):
[0] 326 pixel(s) - #000000 / rgb( 0 0 0) - hsl( 0° 0% 0%) - α( 0%) - TRANSPARENT
[1] 165 pixel(s) - #000000 / rgb( 0 0 0) - hsl( 0° 0% 0%) - BLACK
[2] 76 pixel(s) - #b8b8b8 / rgb(184 184 184) - hsl( 0° 0% 72%) - 8-BIT GRAYSCALE #184
[3] 4 pixel(s) - #787878 / rgb(120 120 120) - hsl( 0° 0% 47%) - 8-BIT GRAYSCALE #120
[4] 2 pixel(s) - #a6a6a6 / rgb(166 166 166) - hsl( 0° 0% 65%) - 8-BIT GRAYSCALE #166
[5] 3 pixel(s) - #2d2d2d / rgb( 45 45 45) - hsl( 0° 0% 18%) - 8-BIT GRAYSCALE #45
See the black & white difference?
In the rgb (red/green/blue) color scheme
all colors are now between
rgb(0 0 0)
and rgb(255 255 255)
with
every rgb triplet having equal values
and in the hsl (hue/saturation/lightness) color scheme
the hue is now always 0° degree
and the saturation is 0% resulting in
8-bit grayscale, that is,
256 shades of gray
starting with black (0x000000
)
and ending with white (0xffffff
).
Now having an 8-bit color palette, that is 256 colors from 0 to 255 lets us swap the colors with different 8-bit color palettes. Let's start with the ye olde' sepia that is in the real world a chemical process but in the digital a special effect for an old fashioned and aged vintage foto look.
Let's try:
ids.each do |id|
name = '%04d' % id
punk = Image.read( "./punk-#{name}.png" )
punk_sepia = punk.change_palette8bit( Palette8bit::SEPIA )
punk_sepia.save( "./punk-#{name}_sepia.png" )
punk_sepia.scale( 4 ).save( "./punk-#{name}_sepia4x.png" )
end
Voila! The Ye Olde' Sepia Vintage Series.
What's next? Let's bring back colors!
Let's try a blue theme:
ids.each do |id|
name = '%04d' % id
punk = Image.read( "./punk-#{name}.png" )
punk_blue = punk.change_palette8bit( Palette8bit::BLUE )
punk_blue.save( "./punk-#{name}_blue.png" )
punk_blue.scale( 4 ).save( "./punk-#{name}_blue4x.png" )
end
Voila! The Blue Series.
And to wrap up let's go futuristic.
Let's try a false color palette:
ids.each do |id|
name = '%04d' % id
punk = Image.read( "./punk-#{name}.png" )
punk_false = punk.change_palette8bit( Palette8bit::FALSE )
punk_false.save( "./punk-#{name}_false.png" )
punk_false.scale( 4 ).save( "./punk-#{name}_false4x.png" )
end
Voila! The Futuristic False Color Series.
Now do-it-yourself (DIY) and generate your own punk series in your own colors! Yes, you can!