Unfortuantely, a request like this comes once every 2-3 months or so.
Unfortunately mostly from stalkers.

NOT saying that this is the case here but attention artists : Better be safe then sorry.

• get a dated and signed document from the person to be modeled.
• get a one to one Skype conversation with the person to be modeled.
• get purpose taken pictures to do the modeling and the texturing.

If for any reason, and I mean "any" reason, no purpose taken pictures can be provided, you know what time it is.

Best regards, and good luck.

Poser 1, 2, 3, 4, 5, 7, P8 and PPro2010, P9 and PP2012, P10 and PP2014 Game Dev
"Do not drive faster then your angel can fly"!