If it was just a few colors in vaguely the right order I'd believe it a coincidence, but here we have:
- At least 4 colors in the correct order (blue, green, pink, brown, yellow/orange)
- An eye brick in the perfect location and orientation
- Correct visual ratios of blue to green to pink
- Correct general silhouette (squat and rounded)
Verdict : the photographer knew what they were doing!