New Rock Laarzen M-373-S33

I have a query regarding the new rock m 373 s33 on the photos and in general online I see almost two different set of catalog photos of the boots and on your site you have both the first seem to have larger buckles and the shoelace hole is set further back in the heel where as the other is more forward and the buckles seem smaller hope this makes sense. Has the boot slightly changed ? I personally prefer the first set of photos and wondered if I ordered what I would receive? I’d probably be ordering a size 5 if this is any help but I’m usually a 4 or 5 with two pairs of socks but I can see the 4 is currently out of stock Apologies for the ramble and I hope this makes sense