Which Wallpaper to choose?

We are trying to look for three wallpapers, a possibility for the lift lobby, a light blue one for the masterbedroom and a fun but gentle light tan/biege one for the spare bedroom. I adored the pale flat blue-green colours and the biege-on-biege tonal thin vertical striped textured wallpaper. Very american pennsylvania house.

The more radical choices have been a mottled pale shiny green-blue-silver model-esque sheet for the lift lobby, a gorgeous hand-painted plantation house motif of budding flowers or sparrowed trees. I'm dying to put in a chintzy toile-de-jouy farmer prints...or leather stiched, or lizard skin wallpaper?

After some consideration, these two were shortlisted for the spare bedroom with colour-matched walls. What do you think?