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Zoom Challenge homework for this week.

By
Real Estate Agent with Realty ONE Group Advocates 484-237-2055 PA License - AB067198

This week on our Zoom challenge, like the past few, you can get easy points by just turning up and if you do the homework, usually a post about the Zoom meeting subject there are extra points.

Last week I found the homework challenging, and decided t skip it as it was the Holiday week and there was much to do. However, this week Praful Thakkar was showing us how in Gemini you can edit a photo using prompts and how Gemini then uses NanaBanana to do make the edits.

Now if you have ever seen a listing in our area you know there is almost always a sunset or twilight photo. I kept thinking to myself surely they did not pay the photographer to come back at sundown to take one photo. Well most likely they did not.

Praful showed us several examples, taking a snow covered yard and having all the snow removed and replaced with grass. This made clear how explicit your prompts need to be, as it removed the driveway and replaced it with gras as it was covered with snow. It also did not remove the snow from the roof. So a couple of edits later he had what he wanted.

Taking a kitchen cluttered with boxes and full counters to a sleek ready for an open house view.

Then, he took an empty room and had it furnished by AI, again how explicit your prompt is will get you different results. Of course you can do the same in Chatgpt, but he was showing us Gemini and NanoBanana today.

I took a current listing photo, told Gemini which way the house faced and asked it to give me a sunset picture with appropriate lighting. This was my result.

166 Hood Farm Drive sunset photo

The Gemini symbol is an indicator that this is AI generated and whilst you could crop it out, we were advised by Paddy Deighan MBA JD PhD that that would be an IP violation. Ethically you would also need to state that the photo has been adjusted with AI as well.

I had made one other example as well, here is the  final attempt. My first attempt it gave me the home with a sunset and the light on the porch turned on but no other lights, so I asked it to put lights in the other windows. As you can see it also added lights to houses down the road as well.

AI sunset photo

Here was the original photo:

Pretty useful as long as you disclose the editing.

Posted by

Nick Vandekar
Nick is a Tredyffrin Easttown Residential and Commercial REALTOR selling The Main Line, Chester, Delaware and Montgomery Counties.

Giving you the confidence to make
the right decisions.

225 W Uwchlan Ave
Downingtown , PA 19335
Office 484-237-2055
SellingTheMainLine.com
Mobile: (610) 203-4543 [call or text me]
Email Me

 

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If you are buying or selling on or around
Tredyffrin Easttown or along the Main Line, 
I can help you, contact me.

Comments(15)

Show All Comments Sort:
Nina Hollander, Broker
Coldwell Banker Realty - Charlotte, NC
Your Greater Charlotte Real Estate Broker

Well done, Nick. I'm impressed. I have a company that does twilight photos for me for $10... so I've never bothered to "use my own time." But next time I will try it out and maybe save $10.

Dec 03, 2025 04:52 AM
Kathy Streib

Nina Hollander, Broker try it...it really is easy 

Dec 03, 2025 06:03 PM
Nina Hollander, Broker

Kathy Streib I will the next time I need to generate some photos... but you might need to expect some calls from me!

Dec 04, 2025 05:34 AM
Kat Palmiotti
eXp Commercial, Referral Divison - Kalispell, MT
Helping your Montana dreams take root

Thanks for sharing! Yes, getting the prompts right seems to be the most tricky part.

Dec 03, 2025 05:09 AM
Wayne Martin
Wayne M Martin - Oswego, IL
Real Estate Broker - Retired

Good morning Nick. You get an "A" for your homework and letting me know how much I miss from not attending the Zoom meetings. Zoom is a big boom for the Rain. Enjoy your day and new found knowledge. 

Dec 03, 2025 05:11 AM
Gwen Fowler SC Lakes & Mountains 864-710-4518
Gwen Fowler Real Estate, Inc - Walhalla, SC
Gwen Fowler Real Estate, Inc.

AI is great, but now we have to figure out what is real and what is enhanced.  I will be trying this, just not sure if I will be ready to publish the results.

Dec 03, 2025 06:18 AM
Roy Kelley
Retired - Gaithersburg, MD

Good Wednesday morning, Nick. Enjoy your AI adventures and have an outstanding week.

Dec 03, 2025 06:23 AM
Nick Vandekar, 610-203-4543
Realty ONE Group Advocates 484-237-2055 - Downingtown, PA
Selling the Main Line & Chester County

Nina Hollander, Broker there is so much that can be done, and things are changing so fast as well.

Kat Palmiotti never a truer word has been said.

Wayne Martin this was useful, and simple.

Gwen Fowler SC Lakes & Mountains 864-710-4518 I think that is why Gemini watermarks the picture so it is evident.

Roy Kelley thank you.

Dec 03, 2025 06:52 AM
Kathy Streib
Cypress, TX
Retired Home Stager/Redesign

Love it, Nick!  It makes a big difference!  It's not easy to find the right prompts but I think the more you do it, the easier it becomes. Thanks for including theopart about not cropping out the AI watermark. 

Dec 03, 2025 06:05 PM
Nick Vandekar, 610-203-4543
Realty ONE Group Advocates 484-237-2055 - Downingtown, PA
Selling the Main Line & Chester County

Kathy Streib this was way easier than last week and fun as well. Using prompts is thinking ahead and not allowing AI to think for itself, it needs very specific direction.

Dec 04, 2025 08:20 AM
Bob "RealMan" Timm
Ward County Notary Services - Minot, ND
Owner of Ward Co Notary Services retired RE Broker

Thank you for the reminder to get our homework done Nick Vandekar, 610-203-4543 .

Dec 04, 2025 08:41 AM
Nick Vandekar, 610-203-4543
Realty ONE Group Advocates 484-237-2055 - Downingtown, PA
Selling the Main Line & Chester County

Bob "RealMan" Timm  this was fun to do, I think you will enjoy yourself.

Dec 04, 2025 08:55 AM
Lew Corcoran
Better Living Real Estate, LLC - East Bridgewater, MA
Expert guidance. Exceptional results.

What a thoughtful share, Nick Vandekar, 610-203-4543. It's packed with practical insight and real-world examples that make the tech feel approachable 🙂. The way you broke down the edits and tied them back to everyday listing photos was both eye-opening and genuinely useful, so thanks for putting this together!

Dec 04, 2025 12:46 PM
Nick Vandekar, 610-203-4543
Realty ONE Group Advocates 484-237-2055 - Downingtown, PA
Selling the Main Line & Chester County

Lew Corcoran thank you, I am discovering that one needs to really think about the prompts before pressing GO!

Dec 05, 2025 06:15 AM
Lew Corcoran

Absolutely, Nick Vandekar, 610-203-4543! That’s the beauty of it—prompt crafting is half the art form. If the creation doesn’t quite make the cut, you’ve got options: simply refresh to spin up another image, or throttle the prompt and run it again for a refined result. It’s a bit like staging a room—sometimes the first setup works, and other times a small tweak transforms everything.

Dec 05, 2025 10:26 AM
Kathleen Daniels, Probate & Trust Specialist
KD Realty - 408.972.1822 - San Jose, CA
Probate Real Estate Services

Hello, Nick Vandekar, 610-203-4543 I was surprised that you were able to do that in real-time during the Zoom call. The real training was diving in and doing it ourselves. So many of us enjoyed it with good results.  Until next week!

Dec 06, 2025 04:36 PM
Praful Thakkar
LAER Realty Partners - Burlington, MA
Metro Boston Homes For Sale

Thanks a lot Nick.

U hope you liked the session and learned something new.

Dec 06, 2025 10:29 PM
Nick Vandekar, 610-203-4543
Realty ONE Group Advocates 484-237-2055 - Downingtown, PA
Selling the Main Line & Chester County

Kathleen Daniels, Probate & Trust Specialist I agree, doing it yourself really helps.

Praful Thakkar thank you, very useful.

Dec 08, 2025 12:47 PM