Hang up 11 framed prints in Sydney CBD office

This job requires each piece to be correctly measured and fixed onto the walls. They each have hanging string already attached so you just need to ensure you are using the correct hook, or appropriate fitting, for each one. Preferably the hook will be white/clear. There are 11 in total and all represented in the pics attached. Job is to be done during office hours and will take 1 - 2 hours. Tools and hooks/hangers to be supplied.