Web Scraping image in R from www.zoobashop.com

I am collecting wax images for my classification algorithm.

At first I recovered all the links of the image blocks. Each block contains 1 or 2 images that I want to get back the links.

For example on this block link : https://www.zoobashop.com/woodin-fusion-de-woodin-wo29gha-29017-6-yards.html

library(rvest)
html <- read_html("https://www.zoobashop.com/woodin-fusion-de-woodin-wo29gha-29017-6-yards.html")

get_block_img <- function(html){
  html %>% 
    html_nodes('.fotorama__thumb  img#fotorama__img')%>% 
    html_attr("src")
}

get_block_img(html)

I receive as result character(0)

Can someone help me please