An art gallery wants to manage its collection of paintings and painters more efficiently. They would like to create a Python program to help with this task. The following requirements need to be implemented:

Create a Painter class with the following instance attributes:# Testing the implementation

if $\_==""$:

# Create painters

hundert $=$ Painter$("$Hundertwasser$",$ "December $15,1928",$ "Austria"$)$

pollock $=$ Painter$("$Pollock$",$ "January $28,1912","$U$.$S$.")$

# Create a gallery

gallery $=$ Gallery $()$

# Hundertwasser paintings

hundert.paint$("$The Way to You", $"1966")$

hundert.paint$("$The Second Skin", $"1986")$

# Pollock paintings

pollock.paint$("$Alchemy$","1947")$

pollock.paint $("$Convergence$","1952")$

# Confirm that the gallery is empty

gallery.list$\_$paintings$()$

print$()$

# Add paintings to the gallery

for painter in Painter.all$\_$painters:

for painting in painter.paintings:

gallery.add$\_$painting$($painting$)$

print$()$

# Try adding duplicate

gallery.add$\_$painting$($pollock$.$paintings$[0])$

print$()$

# List paintings in the gallery

gallery.list$\_$paintings$()$

name $($the artist$$s name$)$

dob $($the author$$s date of birth$)$

nationality $($the author$$s nationality$)$

paintings $($a list to store all paintings created by the artist$)$

The Painter class must also have a list named all$\_$painters that stores all Painter objects that get instantiated. Be sure to add the painter to this list when a new painter is created $($in the $\_\_$init$\_\_$ method$).$ This list will be used to add paintings to the gallery collection.

Create a method named paint$()$ in the Painter class that takes the following parameters:

title $($the title of the artwork$)$

year $($the year the painting was created$)$

The paint$()$ method in the Painter class must create a new Painting object $($described below$)$ with the Painter instance as its painter and add it to the painter$$s list of paintings.

Create a Painting class with the following instance attributes:

title $($the title of the painting$)$

painter $($an instance of the Painter class$)$

year $($the year the painting was created$)$

The Painting class must also have a list named all$\_$paintings that stores all Painting objects that get instantiated. Be sure to add the painting to this list when a new painting is created $($in the $\_\_$init$\_\_$ method$).$ This list will be used to add paintings to the gallery collection.

The Painting class must override the $\_\_$str$\_\_()$ method to return the painting$$s details in this format:

Title: $,$ Artist: $,$ year: $.$

Finally, create a Gallery class with the following instance attributes:

collection $($a list to store all of the paintings in the gallery$)$

Create a method named add$\_$painting$()$ in the Gallery class that takes a Painting object as a parameter and adds it to the gallery$$s collection. Ensure that duplicate paintings are not added to the collection.

Display a message that indicates the painting $($painting$$s title and artist$$s name$)$ was added to the gallery if it does not already have it in its collection or an alternative message if it is already part of the collection.

Create a method named list$\_$paintings$()$ in the Gallery class that displays all of the paintings in the gallery$$s collection.

If the gallery does not have any artworks in the collection, it should state so$.$

Your program should demonstrate the creation of multiple Painter objects, a single Gallery object, multiple Painting objects using the paint$()$ method in the Painter class, add all of the paintings to a Gallery object, and show usage of the list$\_$paintings$()$ method to display the gallery$$s collection. Use the code provided in the first screenshot below to test your implementation. This code should go at the end of your program after you have satisfied all of the requirements above.