The plane of locolson is clearly larger than the others and sports two special features. The dimensions allow for more details here: it has a fully retractable landing gear. Many builders have this on their aircraft, but it is not a standard feature on other Bf-109 models. The list of unique features does not stop here, it also has a rotating propeller without any Photoshop: there is just enough room for the motor in the front of the cockpit and for the battery box right behind it.
ABStract/ did not fiddle with real bricks. The plane comes in three different versions. The first one has a classic "Battle of Britain" scheme. It has a retractable landing gear, but this one is hard to operate with your fingers. Nevertheless it looks quite decent:
The next version has almost exactly the same shape but a different color scheme: a tan-green combination, characteristic of the desert versions:
The third version has been significantly rebuilt. Unlike the first two "Emils", this is a "Friedrich" with a similar desert camouflage:
Last but not least, take a look at this microscale Bf-109 from tbone_tbl:
The paint scheme is quite characteristic, the type can be instantly recognized from the yellow nose and wingtips. I think it would be impossible to build a Messerschmitt smaller than this!