I would like to make a color alternately glow around an object.
I think I saw a scribe showing this version 2 new feature, but I don't find it anymore.
Is there a simple tutorial to achieve such an effect ?
There's a 'filter' called 'glow'
If you click on the properties icon for your image (the paper with lines on)
You can then click 'filters' along the bottom (two circles overlapping) to get a bundle of differnet options, including 'glow'
To get an affect of different colours you could overlay the same image with different 'glow' settings.