so: legfoot/complex motor planning – sensory reactions, imaginary planning of complex movements (reacting strongly to visual too). then “the supplementary eye field (SEF), lies rostrolateral to the SMA and pre-SMA, and it is distinguishable from these two areas by its close relation to eye movements” “The lateral and posterior borders of the SMA consist of the PreCS*, which separates the SMA from the leg area in the primary motor cortex. There are no sharp borders between the medial posterior aspect of the SMA and the foot motor region” *Precentral sulcus https://radiologykey.com/functional-brain-anatomy/

so: legfoot/complex motor planning – sensory reactions, imaginary planning of complex movements (reacting strongly to visual too). then “the supplementary eye field (SEF), lies rostrolateral to the SMA and pre-SMA, and it is distinguishable from these two areas by its close relation to eye movements”

“The lateral and posterior borders of the SMA consist of the PreCS*, which separates the SMA from the leg area in the primary motor cortex.

There are no sharp borders between the medial posterior aspect of the SMA and the foot motor region”

*Precentral sulcus

https://radiologykey.com/functional-brain-anatomy/