Last in rotation in February this year, my yellow demonstrator always makes me happy to use. It is the least expensive of all my Pelikans so I have less fear staining it with some of my more exotic inks.
This is the nib that I originally purchased with my M415 Tortoiseshell Brown. I like its quite simple single tone gold look and while aesthetically it doesn't go with the silver trim of the pen it certainly performs very well.
The standard Diamine bottle - I need to stick that lid label down.
Burnt Sienna the colour is defined as a reddish-brown shade and this Diamine ink is true to that definition. I am a fan of red-brown inks and this one was happily added to my collection. It shades quite nicely with this fine nib and would be more noticeable from a broader nib. All in all a good ink for everyday use.