The picture obtained by the MAIX DOCK camera is generally red and half green

[Alixzhong]

#this is my code
import sensor, lcd

sensor.reset()
sensor.set_pixformat(sensor.RGB565)
sensor.set_framesize(sensor.QVGA)
sensor.run(1)
sensor.skip_frames()

#sensor.set_vflip(enable)
sensor.set_vflip(1)

lcd.init(freq=15000000)

while(True):
lcd.display(sensor.snapshot())

the picture shows like that

[Dylan McNamee]

Could this be a "front vs. rear" camera issue? That looks like it could be a hand very close-up.