Ideas

Anyone got any ideas for me? I'm kinda in a block.

This is a speedboat that I made per request of one of my friends

M2HB .50 caliber Browning heavy machinegun

Heavy laser cannon

tank

Driver's hatch and viewing port

tank

front

gun mantle, 20mm minigun, sighting equipment

left M2 machine gun station

right M2 machine gun station, 80mm mortar, antenna

gunship

gunship port weapons stations

gunship top

gunship stern weapons stations

gunship bottom

gunship cockpit and forward weapons stations

frigate engines

frigate port weapons stations

frigate cockpit and bow door

frigate

Main Battle Tank

hood unit locomotive
Tell me if I should change any colors.

dual heavy laser cannon turret with color

dual heavy laser cannon turret

space station

6-inch gun/howitzer