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Input/output connectors labelled for a pleasing aesthetic presentation.
Inverted text silkscreen for better readability.
I2C lines (SCL, SDA) and GND test points are labelled on the back to save space.
Voltages are labelled on the back of the board. This is so that after assembly, the appropriate voltage configured on the specific board can be circled by sharpie for easy identification.
Horse on a chair sitting on a porch, viewing a storm. Hard image.
This was actually hard to get into Altium - in order to reduce lag and have the appearance of greys, the image was downscaled to 350px and then converted to greyscale and dithered with Floyd-Steinberg algorithm (Normal mode) in GIMP.