Three Rover Curiosity photographs are analyzed here. All three photographs were taken by the rover’s Mast Camera (Mastcam) on 30 April 2025.
Analyzed here is a peculiar disc-like object that seems to be embedded on the side of a mound or hill. It also looks like the disc may be inside an opening. If I was to guess, I’d estimate the disc’s radius to be about one to two metres, but I can’t say for sure (it may be larger).
As always, until we get to see these anomalies up close and personal, I can only speculate as to what these anomalies might be.
The first photograph



The second photograph



Collage:
The image below shows the anomaly in a collage, here I combined two of the photographs:

The third photograph



Hi-Definition upscaled image:
The image below shows the anomaly upscaled two times:

My YouTube video featuring: ‘ROVER CURIOSITY | Embedded Disc-Like Object Spotted on Sol 4526:’
Original NASA Sources:
https://mars.nasa.gov/raw_images/1461337/?site=msl
https://mars.nasa.gov/raw_images/1461336/?site=msl
https://mars.nasa.gov/raw_images/1461335/?site=msl
Note:
The images were upscaled using Topaz Labs’ Gigapixel.
IMPORTANT NOTE:
Should my work and research material be used, include the reference to the source:
“Jean Ward, Independent Mars Researcher: https://www.youtube.com/jeanward”
My work and research is public domain and free but I do ask that I’m credited when my work is used.
Links to all my other sites:
https://x.com/JeanWardMars (Mars anomalies)
https://www.youtube.com/JeanWard (Mars anomalies)
https://mars.raptorzone.co.za (Mars anomalies)
https://www.raptorzone.co.za (my website)
https://wxsat.raptorzone.co.za (weather satellites)
https://blog.raptorzone.co.za (social and political issues)
Contributions (PayPal):
Your contribution, no matter how small, will help me to cover my Internet fees which include broadband access and hosting of my Blog. The NASA photographs I download for my research are huge thus the need for broadband, high data access.
Your support is very highly appreciated.
https://www.paypal.me/JeanWardYouTube
DISCLAIMER:
Many or all of the anomalies/artefacts covered in this presentation may be naturally occurring geological features caused by some type of geological processes, however due to the lack of specific information from the source we can only speculate whether these are all natural or some artificial in nature.
In cases where I say an anomaly looks like something I’m attempting to clarify what I see and not specifically that the anomaly is what I say it looks like.
My intention is only to share anomalies I’ve discovered on Mars and not to convince anyone that there is or was a civilization on Mars.
As Will Farrar from WhatsUpInTheSky says: “I see what I see, you see what you see.”
FAIR USE NOTICE:
This presentation might contain copyrighted material, the use of which has not specifically been authorized by the copyright owner/s. RaptorZone Mars Anomalies distributes this material for the purpose of news reporting, educational research, comment and criticism, constituting Fair Use under 17 U.S.C § 107. Please contact RaptorZone Mars Anomalies with any copyright issue/s.