I am sorry, but I feel that this is just a matter of difference in opinion. I keep a herd of redfoots and yellowfoots and I still say this is a yellowfoot.
Look at the head, it is solid yellow. Redfoots do not have a head pattern such as that. Look at the leg scales, there is no hint of red coloration in there. Every red foot I have seen or dealt with has had some sort of coloration. And then there is the shell. That is a typical shell coloring for a yellowfoot where as the redfoot's shell is more blackish, not all the time, but most.
Either way, it really does not matter anyways since the care between the 2 are close to the same. The yellow foot just requires higher humidity and more fruit in it's diet.
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Kelly Wood 
1.3 Cherry Head Redfoots
1.2 Brazillian Redfoots
1.1.4 Leopard tortoises
1.1.2 Sandfire Bearded Dragons
0.2 Dogs
1.3 Parakeets