The space has a lot of hard lines in the fixed elements, so this is a nice opportunity to bring in something curvy. Aside from the floors and fixed elements, it doesn't look like there's any wood in the space, so I'd choose that as a material choice to incorporate new texture (I'd opt for dark, like walnut). Depending on your storage situation, this could be an opportunity to incorporate storage. Your other furnishings all extend visible space (i.e., you can see through them) and so I'd similarly opt for something raised off the floor on legs, even if they're short. Target something that is 2/3 the size of the couch. Maybe it's the camera angle, but I'd move the couch more onto the rug if you're not adding more seating. More on reddit.com

I have a similar couch. I vote for a large round one simply because you/doggos wont run into any corners. I was actually shopping for one this week. Here is my list: West elm Volume Round Storage Drum Coffee Table (36") -$699 (second choice) https://www.westelm.com/products/volume-round-storage-coffee-table-h8796/ West Elm Outdoor Prism Coffee Table (40”)- $799. https://www.westelm.com/products/outdoor-prism-coffee-table-h4671/ Pottery Barn - Warner Round Coffee Table (35.5”) -$999 https://www.potterybarn.com/products/warner-round-coffee-table-mp/ Target Malone Mid-Century Coffee Table - Safavieh (35.4”)-$339 https://www.target.com/p/malone-mid-century-coffee-table-light-gray-safavieh/-/A-52036559?preselect=52036559 Target 42" Brookline Round Coffee Table Medium Chestnut - Alaterre Furniture -$509 (the one I ended up ordering - wanted something level for food/drinks and easily movable for cleaning underneath/ reconfiguring couch) https://www.target.com/p/42-34-brookline-round-coffee-table-medium-chestnut-alaterre-furniture/-/A-82277484 Target 42" Brookline Round Wood with Concrete Coating Coffee Table Concrete Gray - Alaterre Furniture -$509 https://www.target.com/p/42-34-brookline-round-wood-with-concrete-coating-coffee-table-concrete-gray-alaterre-furniture/-/A-82277691#lnk=sametab Drezmoore Nesting Coffee Table (Set of 2) -$249.99 https://www.ashleyfurniture.com/p/drezmoore_nesting_coffee_table_set_of_2/T163-22.html?mrkgcl=1069&product_id=T163-22&google_pla=true&&mrkgadid=1&mrkgen=&mrkgbflag=&mrkgcat=&&acctid=21700000001497894&dskeywordid=92700077703892044&lid=92700077703892044&ds_s_kwgid=58700008523094227&ds_s_inventory_feed_id=97700000003427474&dsproductgroupid=2188773240396&product_id=T163-22&merchid=102213865&prodctry=US&prodlang=en&channel=online&storeid=%7Bproduct_store_id%7D&device=m&network=g&matchtype=&locationid=9017437&creative=671787694706&targetid=pla-2188773240396&campaignid=20426470474&adgroupid=154574747724&gclid=EAIaIQobChMI1vWo-ayggQMVpBKzAB3rugRpEAQYAiABEgKzofD_BwE&gclsrc=aw.ds Radius Nesting Coffee Table Medium (36”) -$1395, Large (44”) - $1695, Nesting Set - $2995 https://www.williams-sonoma.com/products/radius-nesting-table/ More on reddit.com