Gusto sock futures dinosaur colorwork pattern on the leg.
I can’t say, that the colorwork part is easy, you definitely need to follow your chart for leg, but after that, it is smooth sailing.

Sizing: Toddler (Child)
Finished measurements:
Foot circumference: 5.5 (6.5)”, 14 (16.5) cm
around.
Foot (adjustable): 6 (7.5)”, 15 (19) cm

Materials
Yarn: Fingering weight yarn, 400 m in 100 g.
MC: Drops Nord Mix. Color 03. 50g ~170m. 45%
alpaca, 30% Polyamide, 25% Wool. CC: Fingering
weight scraps.
MC: 142 (197) yards, 130 (180) m, 33 (45) g.
CC: 38 (49) yards, 35 (45) m, 9 (11) g.
Yardage may vary if your gauge/yarn is
different.

Gauge: 32 sts & 42 rounds to 4” (10cm) in stockinette st on US #1 (2.25 mm)
needles.

Needles: US #1 / 2.25mm DPNs (or circular for magic loop), US #1.5 / 2.5 mm for
colorwork.
Or as required to meet gauge.

Other notions: stitch markers, darning needle