Great Photo RP122. Shame they couldn't have uploaded it to the Capt.
Looks like Body Gears came down OK on Hydraulics when selected down as U/C Doors are up and faired. System 1 from memory.
Wing Gears poss. dropped manually as L & R Doors are still down and not stowed. System 4 from memory. Looks as though the R/H Wing Gear has fouled on it's Gear Door and hung up. Most likely the Door didn't clear the down coming wheel. There is a bumper pad that the wheel should contact and push it out of the way on a manual drop, but with a roll on or maybe flight loads, it baulked the full drop of the door and maybe caught the Gear.
Should be able to Tow once the Pax are off. Depends on who is managing the project there at the moment and the level of drama.
We have dropped the nitrogen px out of the L/H Wing Oleo a little in the past and it should level up OK. Can be towed gently in that condition if not too much fuel on and balanced in the Tanks.
Nice landing and good job by the Crew I would say.
Saved a lot more damage...