High up at the barren, lunar peak, while the Indians and mules waited behind in the mist, Humboldt in his black boots and yellow velvet jacket stepped to the rim of Pichincha's crater.
He appealed for witnesses who saw a blue lorry travelling from the Longstore towards Salerie Corner or a male cyclist wearing a yellow reflective jacket on a black bike travelling in the same direction.
Investigators in the Bryant case have a bank video of a man wearing a yellowjacket -- believed to have belonged to John Bryant -- while using the Bryants' ATM card.