I agree with you the pillars are unfortunate. The replacement tiles will stand out no matter how close they come to matching so you're better off making sure they are clearly different so the gray one is better. Putting busy mosaic tiles could look nice but will interrupt the flow between rooms which I'm guessing is your problem with the columns in the first place. You will need to create a dextrous solution to tying into the 2x4 wall on the left side but I think it can be done tastefully- maybe beveling it back once you get past he end of that wall.

Hello Lisa..thanks for your comments - so kind of you. The pictures are not good (sorry) and to be honest whilst I'm renovating I don't have the courage the post much at all ..well at least until it's finished but here are a few enclosed. My real idea is to get a discussion going that we might all enjoy. and yes how light strikes (as in angle?) can impact on even the paint colour etc. I see so many questions from readers about wallpaper paint colour etc and yet experts and skilled people such as yourself will know that it's the cohesion that has to work and light can play such a huge part. A wallpaper can be purchased and then prove disappointing if used in different a light as can paint - which is why we use your good services where possible! I've a pile of boards each with different colours (I use linen style artists boards as I can shift them around - I leave a white border on them to allow a suitable contrast) The small bedroom picture with the striped curtains was more to show that curtain colour - it's now blended with duck egg blue paint (sorry it's a New Zealand company called Resene's so it won't be known of there but called Robin's Egg Blue), ivory carpets which I had edged in a green/blue wool. Before these drapes (Laura Ashley) were in a different room and just didn't work. The bedroom hasn't been finished (See? I'm still a tad embarrassed) but I mentioned these as with incandescent lights this curtain colour did not work at all. Taking my courage in both hands and uploading a picture of the main living area which is to be painted next to do away with the strong saturated green..very dark and gloomy as the natural light is very limited. Hoping you can't see the paint splotches on the wall. Another lesson I learned is to paint a surface white and THEN paint the choices. If we don't do this the original surface colour 'bleeds'. So I really hope to have others including myself recognise that we have to have one eye to the climate and outdoor colours all the time as well as the same paint colour possibly being different from room to room. Regards...and thank you once again for taking the time to reply.

If you are looking to keep the "period" look, then I say no. My place is from 1916 & had a gross 1980's reno. I ripped out all the ugly vinyl floor & cheap Sears sink & went with a black hex floor, white subway, dark grey grout on both. Toilet & tub were original, but I got an old "Standard" wall mount sink with chrome legs & towel bars & an antique medicine chest, light fixtures & glass shelving & towel bar off Ebay. My total job...about $5k. Help my tile guy is my neighbor, but those 10, 15, 20k bathrooms were out of the question.

What did you end up doing? I'm very curious.