Flowering Tree

I saw a tree that was full of bright yellow flowers and wandered closer to get a better view. It was very interesting to see tree whose branches were completely full of flowers with few leaves visible. The lawn was also full of yellow petals from the flowers.

I made a vertical image in order to include the entire tree and show where it was located in relation to the houses. Then I zoomed in to show how the flowers grew on the tree. Finally, I wanted to show that petals fell off the flowers and nearly covered the lawn.

I am not sure of the type of tree.