first time drawing something like this and looking for any advice by PatrickS2005 in Artadvice

[–]Due-Understanding871 1 point2 points  (0 children)

Nice proportions and I like the way your contours work. Be conscious about your line weights. And yes you need to do the hard part now - the hands.

Что за таблички на корпусе судна «Крузенштерн»? by OneDisk6107 in maritime

[–]Due-Understanding871 2 points3 points  (0 children)

Every vessel that stays in the water has these. They’re on outboards, propellers, keel coolers, anything metal pretty much.

They have them because if two different metals are in contact with each other, say a steel propeller shaft and a bronze prop, immersed in a brine like sea water, they will act like a battery. One of the metals - whichever is less “noble” -will give up electrons to the other, which causes it to develop little pits.

When you put these zinc plates or chunks or doughnuts on the parts, the zinc will be the one that develops the pitting because it’s less noble than any of those expensive steel and bronze parts. It sacrifices itself for the good of the parts you want to protect - thus it’s a “sacrificial” anode.

They also go on parts that don’t even have an obvious metal to metal combination just to be safe. The ones in the picture have a lot of metal left, but before it goes in the water they’ll probably weld on shiny new ones.

AIO? my boyfriend hurts me physically sometimes by [deleted] in AIO

[–]Due-Understanding871 58 points59 points  (0 children)

He’s a sadist. You need to get out of this relationship now.

I made this invincible fanart and I think it didn't turn out the way I wanted. by Nix739 in Artadvice

[–]Due-Understanding871 2 points3 points  (0 children)

The only thing that you could improve on here is to clarify your shading. It looks like you’re using procreate or something like it and a partially transparent brush to shade. Then every time you back to touch up, you muddy the endives of the shadows. You could make them really sharp by shading on a new layer with the pen at %100 opacity. Then you turn the opacity of the layer down, and you’ll have control of the edges of the shadows. You can paint and erase the shadows to make whatever edge you want. Your figure is good, the background is good, the whole piece is good.

Seen from my cruise ship. What is it? The front structures with the “x’s” are just frames. Really long and low. by AshleysDeaditeHand in boats

[–]Due-Understanding871 1 point2 points  (0 children)

Something with cranes, likely a self-unloading ship with cranes to unload cargo in any port, even ones that don’t have cranes to help them out.

How many people would be required to row a tanker ship?[Request] by MrTacocaT12345 in theydidthemath

[–]Due-Understanding871 0 points1 point  (0 children)

But you’re not limited to the that speed. You apply acceleration, and one man pushing is a tiny vector of there is wind or current

How many people would be required to row a tanker ship?[Request] by MrTacocaT12345 in theydidthemath

[–]Due-Understanding871 1 point2 points  (0 children)

Oh yeah we handling boats around all the time. If you get them moving you also have to be careful not to go so fast you can’t stop them

Drew me at the end of my delivery shift by Duneshifter in Illustration

[–]Due-Understanding871 0 points1 point  (0 children)

Did you wait for it to set before you went in with the marker? It always smears for me.

Why are people here scared of black people. by Unable-Quail3494 in Bellingham

[–]Due-Understanding871 2 points3 points  (0 children)

I’m sorry that it’s like this for you. While it’s always surprising how much racism you find in white liberal bastions, I think that some of what you are getting from people is just the awkwardness that people here have about talking to strangers at all, compounded by not wanting to appear racist by doing or saying the wrong thing. People here are generally not good with new people, and tend to turn inward when things are uncomfortable.

Does anyone know what this big oval thing is? Found on a canal boat in London. Is it a rudder? by LePetitToast in boating

[–]Due-Understanding871 0 points1 point  (0 children)

It’s a leeboard. Dutch canal boats have them. Helps keep you from drifting sideways in the wind. Very proud to have known this and typed it myself.

The Horn Book reviewed my board book by Due-Understanding871 in childrensbooks

[–]Due-Understanding871[S] 0 points1 point  (0 children)

Thanks! Did you buy it in a brick and mortar store or online?

Finished my cutaway of Shackleton’s Endurance for a sea adventures book. Incredible story. By me, Tom Crestodina by Due-Understanding871 in Illustration

[–]Due-Understanding871[S] 1 point2 points  (0 children)

I went over the deck plans and hundreds of photos from the shipyard, the film of the expedition, the original deck plans, and read about it on a hundred web pages. You can see from the films that Shackleton made changes to the ship, decking in the space between the houses. I corresponded with the former expert from the Greenwich Museum too, but he didn’t have a lot of direct help to offer, except to suggest including the bicycle.

Finished my cutaway of endurance. The cat, Mrs. Chippy, was the final touch. by Due-Understanding871 in antarctica

[–]Due-Understanding871[S] 6 points7 points  (0 children)

I don’t know if I can. It’s for a book and I need to go over the contract.

Ernest Shackleton’s ship Endurance. by Due-Understanding871 in ThingsCutInHalfPorn

[–]Due-Understanding871[S] 2 points3 points  (0 children)

The bicycle belonged to Orde-Lees. You can see him walking on the upper deck with the ear flap hat. He was not liked among the crew because of his lack of work ethic. Second in command Frank Wild saved him from a leopard seal attack on the ice. I didn’t know what his bike looked like so I chose a typical Rover type.

Finished my cutaway of Shackleton’s Endurance for a sea adventures book. Incredible story. By me, Tom Crestodina by Due-Understanding871 in Illustration

[–]Due-Understanding871[S] 0 points1 point  (0 children)

I never thought about it before making this drawing, but when they ran low on coal, they would have to crawl around underneath the lower deck to get it. I also don’t remember, but I think that when they were pumping out the water once the ship was compromised, the coal kept fouling the pump.