cannae see

Whilst this was quite a well-kitted-out truck with regard to mirrors and little Fresnel lenses on the pavement-side window, the little Fresnel lens on the pavement-side window had been temporarily removed for demonstration purposes when I popped in for a look, resulting in a blind spot just big enough to hide a cyclist in if one was daft enough to dart into the spot just next to the pavement-side wheel.