This is my second atempt in weekly challenge with just perfect idea for a theme. Keep your heart healthy, feel and hear the heart-beat from time to time. After all, it is your life :)
Thanks a lot!
Optical trick was not intended, but it is true that there are some tiny squares that might not be visible for the first time :)
Cool idea and very nicely pixelled!
Am I the only one or does this piece play an optical trick on you? Some tiny dark squares appear bewteen the larger ones when you zoom in.