Hello!
I do think there are a couple of issues with the listing, I think however many are more in the staging rather than the photos themselves. I also think the layout of the house is quite confusing so you need to make it really clear what each room is actually for. Also, with such large rooms there is a danger of them looking out of proportion and low ceilinged when photographed too widely, as it's hard to get a sense of the scale.
Image 1: front of house: I personally really like this image, it could perhaps be made a bit clearer where the front door actually is but it has a lot of charm and definitely makes me want to explore more.
Image 2: not a fan of this, house looks absolutely enormous but a lot of dead space and I'm left feeling a bit confused. Either hang the clock or remove it: items like this at confusing heights add to the feeling that I can't quite figure out the proportions. Get rid of the itty bitty items and charging cables from the island. One of the things that immediately stood out to me about your kitchen is that while clearly new and expensive the layout seems to be an issue: the sink-fridge-cooker is a bit of a marathon, and you missed out on any nice sink or oven framing moments that would be good to capture as a stand-alone-photo. The yellowy pine at the end of the room also clashes with the colour of the floors and the rest of the room (would be ideal if sanded and painted in a chalky white), same with the grasses. I'd also want to experiment with a couple of different angles for the photo: how can you reduce the feeling of dead space in the foreground while still giving an idea of the layout? Are there any really good angles that give a sense of the kitchen being practical?
Image 3: not a fan of the staging here and my initial response was a bit 'holy fuck' just due to visual overload and confusion about what was going on. I was also extremely confused about what I was seeing at first, am I right that this is essentially a bar and entertaining room? I get what you're going for with the bar and the mirrors but it doesn't work (at least in photos) as it's just too much. It needs to be staged with smaller amounts of bottles, in groups, and the whole surface cleared off (look at all that storage space you have!). The table is also confusing things a lot: firstly it looks either dirty or weirdly textured? The whole set up of plates and what I thought were giant shrimps does not translate on camera. For photos you want simple shapes that photograph with clarity. The chairs are also cheapening the vibe; what is going on with what looks like a replacement lime bit of fabric on the top? Get this room cleaned up and ensure that within 3 seconds of looking at it on a small screen you know it's an entertaining room.
Image 4: I hate when images jump about, bring me on a rational tour!!! The flowerbeds are also bringing down the look, somewhere cottagy wants to look a but overflowing with wild roses, not so stripped back. The grass could also look a bit better: this should be something they photoshop if necessary.
Image 5: picture doesn't work for me because I am seeing space and expanse rather than understanding how the space works. I can't tell for sure if this is an issue with your kitchen or with your photo. Actually now I see a second sink there, hard to see against the background: maybe have a think of whether there is a way to make the usability of the space more clear? Would also love a nice sink moment with the Belfast, like a vintage cut glass mirror or something so it doesn't just look like you put it in the wrong place. Remove the itty bitty items: a small number of bigger pieces is better, the scale is all wrong.
Image 6: it helps show the flow of the house, I would be tempted to remove a previous overly zoomed out kitchen and keep something similar to this instead. I'm still not keen on the dead space but also not sure if there is anything that can be done about that.
Image 7: for staging you need to try to get everything perfect, so get whatever is under the stairs out of there. In that alcove: you again have a problem of scale. Removed the multiple small itty bitty items, replace with one large item (eg vase of white flowers). And bed: get beds looking luxury and you have far too much storage to be leaving things visible under the beds! I think photographer could have got the lighting a bit better in this shot but I definitely don't think it's an issue for you.
Image 8: don't have a major issues but in an ideal world all windowsills would be empty and chairs would be a little lest upright and pushed in. A white area rug would be ideal.
Image 9: main issue is the jumping around of spaces, I AM SO CONFUSED. Open doors looking great and lovely to highlight, just as before the bar and the table staging are just not it. Photographer might also be able to photoshop your table and chairs for you? Make the table flat and the chairs match the same fabric throughout?
Image 10: hate this picture, both picture and staging. What is this room meant to be? It does not function for TV, you can't actually watch that. The tiny itty bitty items on fireplace need to go. The photographer has also messed this up, I want to feel the seating space like a square and not like a corridor. I would personally remove the tv from here and put in green room. And again stop leaning things against the walls, it is not a good look.
Image 11: this is where things go really wrong for me, this room does not work, both staging and photos. First thing I see is that the paint is all wrong: not the colour (bold but fine, if you want to stick with that look) but the horrible gloss texture that shows every bump and makes this look cheap and claustrophobic. Get the same colour in a total matte and repaint. Then you need to consider: what is the purpose of this room? At the moment it's like a cave without a function. Make this the TV room, move the tv in there. You painted the ceiling to try to lower it and make it snug, a big low chandelier here would have really help (brassy or antler). The carpet is wrong but if you don't want to change that then you at least need to change out coffee table: basically one is reading faux luxe vibe, other is slightly grizzly bar; they leave the space confused. A big ottoman or some other seating would look good in here, all focused on a tv to give the space a use. And be careful with lamps, you can end up with it looking like an interrogation. Ideally I'd also lower all those inbuilt shelves a bit, the height doesn't look right. Or leave them as is and have the tv put in front in there. Rethink your flower choice: again are you going for luxe all white hotel or green-brass-black bar? Pick one identity and go with it. You could repaint the room paler and get it cottagey with a bit of tweed/tartan as an alternative. Just pick one look and be consistent.
Image 13: don't block windows, invest in a hammer. Remove items from under bed. Bed could look a lot more luxe: specifically the duvet and pillows (read up about how they do that for professional shoots, you should have more than enough duvets to double up). Not sure if it's the angle but the bath looks right up against your bed, maybe a further shot would clarify?
Image 14: I am given a sense of a bedroom lacking in space. Bed is in wrong place and very poorly dressed, also the light on the windowsill gives a sense of making do with the space you have rather than having anywhere to actually put a bed. Likewise the slightly random furniture item. Rethink layout and rephotograph.
Image 15: not sure why you picked those tiles with that floor and those cupboards, they just all read different (combination of lights and cools, very different playful vibe from the tiles vs traditional cabinet).
Image 16: this is one of your real problem images, from staging and photography. All I see is really bad gloss paint, a dirty shower, no storage so you're jamming up the windowsill. Personally I would rethink the colour but if you want to stick with it, do again without a gloss finish. Also get the mirror on the wall, and cover the radiator with a big luxury white towel.
Image 17: looks like a cute little granny cottage, although outdoor could be staged a bit better.
Image 18: you need to stage the room. Remove the random items, open the doors to the garden, get the furniture out from against the wall and the random bits removed. A nice big coffee table.
Image 19: would be perfect if staged, just remove all the unnecessary items everywhere.
Image 20: if you're on a painting spree I would get rid of the pink but it's not going to kill it. You just need to stage this room: goodbye to everything on the left, everything on the sills and most of the countertop stuff.