As you know my fellow brazilian friends, Senna's Brand belongs to Instituto Ayrton Senna, don't be silly using his image without permission.<p>I engaged on conversations with his sister Viviane about using the brand in the past, but she's totally focused on reverting benefits to IAS and not just licensing.<p>There's only two copyright efforts that are enforced in Brazil, Globo and Senna.<p>Just be careful.