Express Weekly supplements - part 4

I've looked previously at advertising supplements in Express Weekly and another has just been found...

So far I've looked at...

i). British Motor Corporation here (undated)

ii). Dunlop here (dated February 13th 1960)

iii). The Gas Council here   (dated January 23rd 1960

...and now it's the turn of international food & drink conglomerate Nestlé...supplement is again undated...Any help identifying artists woudl be appreciated, I'm again thinking about Robert Ayton and osme of the images on the Adventure trail part of the supplement look very familiar - the picture of Sir John Hunt and the image of the man with the ice axe. Maybe someone else will recognise them too.

Anyway, here we go...