Here are some examples of 2D Ultrasound images in colour, The gestational age is 4weeks 6 days on the images below and they was taken from my 1st owned machine the V.I.S Scan pad

Pyometra- Accidental finding on ultrasound six weeks from mating
Here you see a scan image of Pyometra, it was an Accidental finding on ultrasound 6 weeks from mating, The scan was preformed to check for pregnancy but in this

