Mech variations sketch

Humonoid mechs ive been designing over the past weeks, i never pursued their designs because they had some major flaws. The current one im doing which i think is a successful design is still in progress.

The reason i abandoned this designs is because i wanted a menacing looking mech but still looks pretty on the good guys side. This ones had some flaws like poor abdomens and poorly designed torsos. Mechs without waist,i feel like theyre kind of restricted to movement and they would look funny. Thats why the reason i like Gundam designs is mostly because of this. Still i know i can design better than this.

I think some of this designs will give me lots of ideas in the future,still i think because of the tension and stress from the competition is hindering my creative limitations.

Will put this in scraps soon.