Landing for the Charitable Auction of Maria Primacenko

This is my first UI UX design project. The main objective was to create a banding for the charitable auction of paintings of Maria Priyamanchenko.
I was given Brief with the requirements that must be fulfilled when creating Lending.
and exactly:
- the start screen must contain an invitation to register to participate in the auction;
Use only bright colors, avoid grey.
- the design must immediately call the association with the creativity of Priyamanchenko;
- to display information about where the charitable funds will be directed.
4 pictures with a detailed description.