Depending on the calibration of your computer monitor, all my siggies might not view correctly. On the computer I created them from, they look fine but on the laptop for instance.... they look like the dog's breakfast. (Trouble with the colors, clear text, saturation, brightness, you-name-it).
To view them as intended, imagination might have to be employed. 




Still learning, and depending on the calibration of your computer monitor they might not look as they do on the computer I made them from. Some of these I will redo one day: