I’ve caught my dad many times in one way or another. He was also just very open when at home so it was more of a challenge to not see him. Happy to share details in PMs.
Same with my dad. I've seen him with morning wood a bunch of times. He's never been shy with nudity.
 
You've seen photos?? Good grief, how did you stumble onto those?
since Covid time, my dad about 59 yrs that time and my family got diagnosed the Covid-19 but mom had to stay at home for quarantine but my dad need to go to a field hospital for quarantine as he had Emphysema issue so he need to go close to doctor, but as he didn't have a serious symptom so the place he stayed was a shared dorm in a university in my hometown. I gave away him my ipad to play during the quarantine and then one day I used the Ipad and found out that he didn't change the password and there's a folder of his pic was taken during the quarantine, I told him one day when we had a chance that he need to be careful more and maybe change the password but in real life I never seen him hard.
 
I've seen it a few times, like a few years ago when he had to come into my room at night to get something and it was dark but I could see he had a raging honer under his shorts.

The most recent time was a few days ago when he was jerking off in the bathroom which is next to my bed room, and when he came out of there his boner was pointing upwards in his pants with his t-shirt doing an awful job at covering it. It made me so hard.
 
I've seen it a few times, like a few years ago when he had to come into my room at night to get something and it was dark but I could see he had a raging honer under his shorts.

The most recent time was a few days ago when he was jerking off in the bathroom which is next to my bed room, and when he came out of there his boner was pointing upwards in his pants with his t-shirt doing an awful job at covering it. It made me so hard.
That's cool that he's somewhat open around you like that. Also love that it makes you hard. HMU if you wanna chat more