The pattern is available on Payhip and on Lovecrafts

As of 24 June 2020 the pattern isn’t available on Ravelry.

These stranded socks are mirrored with horses running around the leg clockwise and counterclockwise.

Two cuff options are included.
The maximum length of floats is 12 stitches (horse section) and 5 stitches (main pattern).

Two sizes are given, 64 and 80 sts (size S and L).
A gauge of 42 stitches per 10cm/4inches using the large size will give you a sock with a 20,5cm/8,07 inches circumference and a quite dense fabric.
If you prefer a looser fabric try a gauge of 36 stitches and size S for the same circumference.

Row gauge is not important, the lengths of legs and feet are adjustable.

Dpn were used for the sampler socks but Magic Loop or two circs will work as well.

A kid’s version of the socks is available: Ponies are a Girl’s Best Friends. Get both patterns for 5 Euros. No coupon code needed.