-- thank you JesusMary
for sharing your pictures with us -- now they are visible as you file/link-endings turned out to differ from your original sources as I finally tricked and tested out - a simple "jpg" instead of "jpeg". And it's not possible to show them smaller so far ...
To have your pictures shown right away you might want to check out this post on "HOW TO ..." in our forum:viewtopic.php?f=30&t=2224#p15843
Anyways, ... I guess you actually posted the pcitures vertical first ... looking forward to seeing some new sketches from Lyon again,