Finishing the Bridge painting
Saturday, April 12, 2025
Thursday, April 3, 2025
Establishing perspective from a reference photo
How to find correct angles of perspective from a photo.
The first thing you always do is look for the horizon line and vanishing point. Here are some clues to look for:
(EYE LEVEL can be the level of the camera, not your eyes)
1. Find a spot where angles level off to a more horizontal line
2. Is there a person in the picture? The horizon line is possibly through that person's eye, if he is standing and is about your height.
3. Are there windows in the picture? You can guess-timate where someone's head might be in a ground floor window. If the windows are all in a row, even better!!! You can draw a line from the top of the window, then another at the bottom of the window, and find out where they converge.
4. If your view point is from an upper story window, look for any lines that would be parallel in reality, and find out where they converge.
5. What about cars or other vehicles that you can compare a person's height to? If you can see the top of the car, your eye level is above it. If not, it is below or at that level.
Here are some pictures to illustrate:
To find my eye level, I could find parallel lines, such as the windows on the buildings, the sidewalk and street edges. There is a person in a backpack, but his head is way higher than the level of other people's heads. He is either very tall or the street slopes downward a little, maybe both. But I would judge my eye level about on the x on the backpack, and the vanishing point to the left of the x.
Saturday, March 29, 2025
Perspective Part I: An Overview & 1 point perspective e
WHY should I teach about perspective? I just want to paint!
Reason number 1: There are many things that I can fix after critiquing a painting. But I can't fix perspective at the end. When I've invested so much time and energy into a beautiful painting, when I'm ready to critique, and the perspective is off, I can't fix it. So it has to be part of the planning process.Even in a "loose" style.
Reason # 2: Perspective is in nearly everything you draw or paint. It is the process by which we interpret the 3 dimensional world and project it onto 2 dimensional surfaces. This includes both man-made structures and nature.
Reason #3: The understanding of a few basic skills make you a better observer, ergo a better artist.
Reason #4: If your perspective is off, it will be the first thing viewers notice, and then can't un-see.
There are several types of perspective: Linear (broken down into 1 point, 2 point, and oblique--several point--perspective); and aerial or atmospheric perspective. (which deals with how we see things in a distance through the air between the viewer and the object)
Linear perspective deals with what are parallel lines in reality that seem to converge as they become distant.
There are 5 ways we make things appear distant on a 2-D page.
1. An object at the top of the page appears more distant than the same object at the bottom
2. Changing the size of objects; smaller objects appear distant
3. Overlapping one object with another pushes the overlapped object toward the back
4. Converging lines such as railroad tracks that appear to come together
5. objects are closer together
5. Using atmospheric qualities. Objects in the distance are....
a. lighter in value
b. bluer/grayer in tone
c. less vibrant; more subdued color (less "saturated")
d. have softer edges
e. have little or no detail
f. less contrast
Take for example an ocean view. The waves appear larger and farther apart close to the shore, and disappear entirely as they approach the horizon line. The color of the Ocean gets cooler farther away. It is usually lighter in value near the horizon line.
The goal here is NOT to make you a technically perfect architect, but to help you make your paintings more believable.
We can become too used to tracing a picture to paint, and that is fine to a point. But what if I want to add a detail, such a person or car or tree, to add more interest? I need to know how it fits into that scene. What if I want to paint a loose scene? Great...but if your perspective is wrong, it won't turn out the way you want. And what if you want to paint en plain air? Where do you start?
You don't have to do a million grid lines to make a believable picture, but you do need to follow some basics.
This week we are starting with simple one-point perspective. Linear perspective always starts with the horizon line.
Please watch this short video by Stan Prokopenko, a drawing artist who does a great job of simplifying the process.
https://www.proko.com/course-lesson/one-point-perspective/comments
Make a little family of bird houses.
Here is the exercise we did to go along with that video:
Step 1: Draw a horizon (eye level) line and mark the vanishing point. Then draw squares around, on, above, and below the line.
Step 2: Draw orthographic lines from the points of the squares to the vanishing point. (Orthographic: lines that are in reality parallel, but are converging in the distance) Observe that in some cases you see a bottom and side; sometimes only a side or a top. And in one case, only the top.
ONE POINT PERSPECTIVE
One point perspective makes you feel like you're in a tunnel. In grade school, we learned to make a railroad track by making two lines converge to a point, and making the railway ties smaller and smaller as they disappear into the distance.
Tuesday, March 25, 2025
Watercolor with Tissue paper and gesso
Tissue paper and gesso
I wanted our last flower of the season to be super fun and loose. So we're trying gesso with watercolor.
Here are the written instructions for applying gesso to your paper. In this case, you don't need good watercolor paper...your cheap stuff will do, because gesso changes the texture and absorbancy of the surface anyway.
https://mindywara.squarespace.com/studio-journal/creating-texture-with-tissue-paper-and-gesso
And here is a video. The first part shows how to apply the gesso; the rest is doing an abstract with it. There are other videos if you want to Google "watercolor with tissue and gesso." This is from Blake's Studio.
https://www.youtube.com/watch?v=wkHgk086vS0
There are two ways to apply the gesso for textured effects. The first is like in the above video, where the entire piece of paper is gesso and tissue. The second way is to gesso the paper, and while wet, apply the tissue in small clumps to represent flowers, rocks, water, trees, or other objects. Whatever method, the gesso needs to be completely dry. I dry mine overnight, but 4 hours is usually enough. It can be dried with a hair dryer also.
TIP:
*Use only old brushes to apply gesso, and rinse immediately.
* I have used a very thin rice paper in place of tissue....both work very well.
* If you want to use a patterned tissue, you can get CLEAR gesso. In my example below, I used clear gesso over tissue with polka dots in it. You can see the dots.
* Remember to tear the edges if you are doing just the spots. Torn edges blend better with the paper.
* You can add another layer of tissue after the first is dried, if you don't feel you have enough texture.
Below is a painting done with all the page covered with tissue.
Tuesday, March 18, 2025
Finishing the rose
I lifted areas that I want to feel more rounded
Last week I showed creating the background first. You can also do it at the end. After your painting is dry, tape off a window and loosely paint in the colors you want for the background. Dry before removing the tape.