The average male human head is 22.4" in circumference. Look at Layne again. With that little fact in mind, do those arms look anywhere near 18" to you? Looks to me like his head absolutely dwarfs his arms, which seem 16" in circumference at best. I don't know anybody who gains 2-3 inches on a pump, either.
Layne barely looks like a gymrat. In a suit, or in long clothing, you'd never be able to tell that he's ever touched a weight. This chump is selling muscle-building supplements?
Bro I was pushing 15.5" arms in the 7 year old green t-shirt picture and Layne isn't very short either so I believe he has 18" arms with a pump.
Drop your unrealistic expectations as well, most people who are natural or
only use low dosages*cough* do not look like they lift in long clothing.
what is his reasoning for the name "carbon" ?
I haven't heard why yet but carbon fibre is used as the framework in the most expensive bikes so maybe their thinking of that subconscious mental connection in many sporty people between the word carbon and high quality.