An illustration of a hand with three red squares on it. The squares are labeled "CH1", "CH2", and "CH3". The hand is shown in a circular shape with a transparent background. The hand appears to be in the middle of a gesture, with the fingers spread out and the palm facing upwards. The background is a solid orange color. in a flat, cartoon-like style.
User drmorack uploaded the image
User drmorack uploaded the image
