Critique My Concert Photography Website or help

I am new to WordPress have uploaded a third of my photos. Long story short someone was suppose to build me a website. All he did was upload a theme. Now I am stuck doing CSS,SEO and Html code which is probably a good thing to learn. But now that I have been working on it for over a month. Its almost like steering into the abyss to long, now I don’t know if its ugly,awful or good.

If anyone could Critique,give me advice or an honest opinion. Hint on a plug-in or something I can change or remove. I am open to any suggestions.

I am grateful for anyone that comes and looks or can help.

Thanks for your time
Norman Sands