presentation for posterising technique
TRANSCRIPT
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Posterising an ImageLottie
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IntroductionI’m going to demonstrate how to create a posterised effect from a simple photo, in a similar style to Eelco van den Berg’s work – often with a limited colour palette.
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Step 1:Open the photo you’d like to edit.
• In the layers section, double click on the Background layer to ‘unlock’ and rename to something relevant – I’ve called mine ‘Jo Background Layer’. ADD SCREENSHOT
• From the Layer toolbar, select Duplicate.
• Use Cmd/Ctrl + L to bring up the Levels dialog, then use the middle slider to make the new layer a bit lighter, so the subject stands out better from the background.
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✗ ✓ ✗
Step 1:
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Step 2:• Now duplicate the ‘Jo Background Layer copy’ layer and name it ‘Contrast’.• Modify the contrast and brightness of your image. On mine I set the brightness to 25 and the contrast to 100.
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Step 2:
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Step 3:• Now duplicate the ‘Contrast’ layer and name it ‘Posterise’.• From the Image toolbar, Select Adjustments and then ‘Posterise’ with a Level of 4.
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Step 3:✗ ✓ ✗
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Step 4:• Now change the image resolution to 150dpi and the height
to a maximum of 25cm (this will make the subsequent illustrator file smaller.
• Now save the image (make sure it’s a PSD).
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• Close the file and now open the PSD in Adobe Illustrator.
• A dialogue box will open. Click the ‘convert layers to objects’ option. Now all your layers are in Illustrator’s Layers panel.
Step 5:
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Step 6:• On ‘Document Setup’ set the
page as A4 portrait (210mm x 297mm)
• Add a new layer and name it ‘Front’. This is the layer we are going to work in. Put this layer on top of your other layers. Lock the others.
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Step 7:• In the Brushes panel, select New Brush. • Select New Calligraphic Brush and name it ‘Basic Brush’. Set angle at 0 and
size at 1pt
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Step 7:• Trace over the image, following the
main shapes and blocks of colour.• It will look a bit messy but keep going
as it works in the end!• It’s up to you what level of detail you
go into. I have chosen to keep it quite abstract but you could add more facial features for a more realistic look.
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Final Outcome
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Final Outcome
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Do you have any questions?