It’s not funny at all. For a start it’s completely innacurate. The following points need to change to make it funnier.
The human resources manager is looking at the worker like he cares about him, that needs to stop.
The marketing manager looks like he/she are in the vicinity of some actual work, again, factually incorrect.
There’s a project manager not on holiday when the actual implementation work is being done, who are you trying to kid?
The IT manager and technology manager are outside.
Health and safety are there and yet the bloke could clearly easily injure himself digging a hole.
Finally, there’s a bloke from Poland there but I see no 1980’s BMW.
That picture is one huge lie.