Progress pics, feeling proud of myself, but just confused and wanna ask something

Going from 1.72m, 47kg to 57kg. Sorry for the 3rd pic, it was meant to be a thirst trap but it's the only thing I have of my current physique, first pics was weeks ago. So basically I want to ask do some people grow some muscles, "gifted" in some muscles than other muscles in their body? I posted my pics and everywhere I posted people complimented me on my shoulder gains. Telling my shouler looks good. I remembered one person told me by looking at my progress pics they know I didn't skip any OHP days. I didn't train OHP at all, no direct shoulder work. I put almost zero care about shoulder, I only do 1-2 sets of Lateral Raise at the end of each Push days, I don't even have that much Push days. Does my shoulder actually look most trained and progressed in my pics?