Will abdominals, push-ups and walking change my body at all?

[sexy]

I'm only going to the gym next year. I do push-ups, abdominals and walk a lot. This should stimulate my arms, abs, and legs. But will it change my body at all? I'm aiming for that athletic look.

 

[PlayersGetPlayed]

You need to do pushups and bicep curls, and then also a lot of planks (at least 30 seconds) and try to do cardio at least once a week.