ah. thank you

and yes i did most of this without a gym or a big set of weights. i've only got roughly 70lbs of weight at home and well that isn't much to work with when it comes to getting bigger. but from what i understand higher reps at lower weight improves endurance and tone more so than heavy weight and lower reps which would build strength.
i've been steadily improving, usually i work out around 20-60 minutes a day depending on how im feeling. sometimes i go for a rough work out to improve and other times it's to simply maintain, usually on an alternating basis. 1) improve (doing more push ups/pullups situps/reps with weights 2) maintain (doing the same amount of reps/sets as the day before without pushing myself) and then repeat.
before :
after :
anywhere i should improve on? i'm not looking to get big necessarily, but i know that it takes some bulking up in order to have bulk to cut. i noticed since doing pushups that my triceps, chest and the muscles on the sides of my chest have been getting very defined, since well, i didn't have anything noticeable there before. pushup wise, i was only able to do about 10-15 and then i couldn't do anymore. now i can pop out 20-25 easy, before i start to sweat and struggle pushing myself.
Since i've returned to chicago and visited my friend who just graduated the navy i have a whole new set of excercises to do :D calisthenics from what i understand help build muscles and not only reinforce those muscles, but develop some that go normally unused. they are also are great stretching excercises so the risk of injury is rather low. i want to start to include plyometric exercises into my routine, but i'm not sure where to start on that.